Is using speed control more economical than manual driving?

Cars & Vehicles

yeah because the throttle position stays the same and accel and dccels only as needed.

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Is it more economical to run a car with its windows open rather than using its aircondictional?

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Is it more economic to idle a diesel than turn it off and restart it again?

I read a report maybe ten - fifteen years ago about an experiment conducted by Mercedes-Benz on heavy-duty truck Diesel engines. They found that switching the engines off and back on again thirty times per minute - i.e., about as fast as it is possible to do - used less fuel than leaving the engi...

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In physics, velocity is more important than speed because it tells you more about the object's motion.Always, the more you know, the better.Again, speed has no direction, velocity does.Speed is the magnitude of the velocity.

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What is the most economical speed to drive at?

Although it's not always practically possible, maintaining a steady 55-60mph cruise is the most fuel-efficient way to drive on motorways.Sticking to the speed limits generally is a good idea for your wallet; cruising at 70mph uses up to 25% less fuel than 80mph.

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What's the most economical speed to drive at?

Although it's not always practically possible, maintaining a steady 55-60mph cruise is the most fuel-efficient way to drive on motorways.Sticking to the speed limits generally is a good idea for your wallet; cruising at 70mph uses up to 25% less fuel than 80mph.

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What is more economical petrol or diesel?

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Is texting while driving more dangerous than drinking and driving?

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Does cruise control use more gas?

Generally no, cruise control does a better job of maintaining a constant speed than you could ever do, and that's what saves gas.The one exception is rolling hills: it is more fuel efficient to let your speed drop on the uphill and recover on the downhill, accelerating with the help of gravity.

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Does cruise control use more fuel?

Use the Cruise Control On long stretches of highway driving, cruise control can save fuel by helping your car maintain a steady speed.However, this efficiency is lost on steep hills where the cruise control tries to maintain even speeds.In hilly terrain, it is best to turn off the cruise control.

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When is a bike more useful than a car?

It's also useful in the summer time it's good for exercise and less "bad" chemicals going into the air

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Why is my car using more petrol than normal?

Having bad fuel injectors can cause bad mileage.This is because the fuel injectors are responsible for putting fuel into the engine.This causes more fuel to be used, and will use up more gas than you need.Same goes for revving your engine.

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Why is my car using more gas than usual?

Symptoms of a clogged air filter are burning more gas than normal and poor acceleration.This reduces power, causing the vehicle to use more gas to do the same amount of work, lowering fuel efficiency.Worn spark plugs cause misfiring, reduced power, poor acceleration and reduced fuel economy.

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Do SUVs use more gas than cars?

This gets effective as soon as you drive at higher speeds.3.Less efficient drivetrain: Many SUVs are AWD or 4WD, most passenger cars are not.As a rule of thumb I would say that an average SUV burns 10 to 20% more fuel than a comparable passenger car.

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Is saloon car more comfortable to drive than SUV?

Yes, the car will handle and drive much more confortably.

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Do trucks use more gas than cars?

Getting good gas mileage in your truck can be a tough task.Most trucks are the biggest gas guzzlers out on the road.First, trucks are typically much heavier than regular cars, not to mention, most have powerful engines like V8's.They use up tons of gas to pump out high horsepower.

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Can airbags be used more than once?

Since airbags deploy only once and deflate quickly after the initial impact, they will not be beneficial during a subsequent collision.Safety belts help reduce the risk of injury in many types of crashes.

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Does 4wd use more gas than 2wd?

In general, cars equipped with 2-wheel drive get better gas mileage than models that use all-wheel drive or 4-wheel drive.There's a reason: AWD or 4WD cars have to send power to each of the vehicle's wheels, which requires extra energy.AWD cars also offer worse gas mileage than 2WD rivals because...

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Why is my car using more gas than normal?

Symptoms of a clogged air filter are burning more gas than normal and poor acceleration.This reduces power, causing the vehicle to use more gas to do the same amount of work, lowering fuel efficiency.Worn spark plugs cause misfiring, reduced power, poor acceleration and reduced fuel economy.

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Driving at 80 MPH rather than 70 MPH uses how much more fuel?

That depends on the car. What car are you talking about?

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Is manual better than automatic?

Manual transmissions On average, a manual transmission will cost you about a thousand dollars less than an automatic of the same model.Better fuel efficiency – Overall, manual transmission engines are less complex, weigh less, and have more gears than automatics.

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Is manual faster than automatic?

As we've already know, automatic cars don't change gears.Therefore, a car with an auto gearbox accelerates faster than a manual transmission.Racing cars still use manual transmission.You might be thinking that the swiftest car would be the one that does not have any gear at all.

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Why would a car with a large mass might use more fuel than a car with a smaller mass Assume both cars drive same speed?

Basic law: F = maIt takes more force to move an object with more mass.If the vehicles accelerate to a set speed in a short time (let's say 20 seconds) and then remain at that speed for a long journey (several hours), you might thing "they're not accelerating for most of the time, they should use ...

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What is the main reason night driving is more difficult than daytime driving?

Shorter days, fatigue, compromised night vision, rush hour and impaired drivers all contribute to making driving at night more dangerous than any other time of day.In fact, the risk of a fatal crash is three times greater at night, according to National Safety Council research.

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Why do car engines provide for more speed than roadway speed limits allow for?

It could for emergencies, or for passing other vehicles on the road. It may also be based on the dynamics of gasoline driven engines.

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Why are car crashes more dangerous at higher speeds than at lower speed?

Because you have more velocity at a higher speed, which transfers more energy, causing a more dangerous and hard crash. Kinetic energy is 1/2 m v2 so the energy is the square of the velocity, i.e. twice the velocity, four times the energy, and so on and so forth.

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Why are car crashes more dangerous at higher speeds than at lower speeds?

when your going fast you hit harder which causes more damage, but when your going slow you hit slower than you hit fast which cause less damage.

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Why are car crashes more dangerous at higher speeds than a lower speeds?

Because at higher speeds you have more velocity than at lower speeds transferring more energy to make a bigger crashing causing more damage.

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Why car crashes more dangerous at higher speeds than at lower speed?

Higher g's produced at higher speeds are harder to survive.

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Is there more right hand drive cars than left hand drive?

No, most of the worlds cars have the steering wheel on the LEFT side of the car. Although there are some high-population countries that drive on the left such as India, Pakistan, Nigeria it is outweighed by countries such as China, USA and Brazil who drive on the right. It is ESTIMATED that a thi...

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How do you drive a 6 speed manual?

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Do larger cars use more gas than smaller cars do?

The larger the car, the more gas it needs to go anywhere

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Is more durable automatic or manual transmission?

An automatic transmission tends to last longer, especially with new drivers. It controls gear changes automatically at the proper RPMs. In a manual, there is a much greater chance of bad shifts, resulting in clutch and gear wear.

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Do cars use more fuel to start than idle?

Modern fuel injected cars, no.

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Can a 17 year old drive more than 1 person?

Learner's permit holders must be accompanied by a licensed driver over age 21.Individuals may not drive with more than one non-family passenger under age 21 between 6 p.m.and 5 a.m.A supervising adult must be a parent, guardian, or be at least 21 years old and have a valid license.

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Is paddle shifters better than manual?

Paddle Strengths A more interesting advantage is the ability to keep both hands on the wheel at all times.The right hand never needs to leave the wheel to change gear, so if the car happens to slide, the driver will generally have more control over their machine.

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Why do more collisions occur at controlled intersections than at uncontrolled intersections?

The primary reason is driver error. Most collisions at controlled intersections occur after a complete stop because the driver fails to look both ways before proceeding through the intersection. The other driver fails to rec­ognize a stop or yield sign, resulting in a collision.

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Why is manual transmission more fuel efficient?

The torque convertor was never 100% effective when the car was in motion, causing cars to lose more power and burn more fuel on the highway than cars with manual transmissions.So if you're looking to buy a used car and want to save on gas mileage, one with a manual transmission would probably be ...

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Why is manual better than automatic?

Manual transmissions On average, a manual transmission will cost you about a thousand dollars less than an automatic of the same model.Better fuel efficiency – Overall, manual transmission engines are less complex, weigh less, and have more gears than automatics.

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Is the Chevy cavelair a good driving and economical car?

Yes, according to consumers and those who own Chevy Cavaliers, they are definitely good driving vehicles and economical cars. They also are spacious and wonderful for those who have children.

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How is engine speed controlled?

Diesel engine speed is controlled solely by the amount of fuel injected into the engine by the injectors.Because a diesel engine is not self-speed-limiting, it requires not only a means of changing engine speed (throttle control) but also a means of maintaining the desired speed.

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Does driving uphill use more gas?

DRIVING UP A HILL FASTER REQUIRES MORE FUEL.This is intuitively obvious to most people.You save more fuel driving uphill at the lowest speed, for the gear range you are in.

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Are manuals faster than automatic?

Perhaps at some point in the past, manual transmissions were truly and undoubtedly faster than their automatic counterparts.But thanks to advancements and innovations that have helped automatic transmissions become more efficient, they've easily surpassed the reliable old manual in terms of speed.

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Is there a 3 speed manual transmission?

yep, lots of 3 speed transmissions

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Which of the following is not a penalty associated with driving without insurance more than once?

Driving without insurance is a serious crime: The first time you are convicted of driving without insurance, you will be fined between $175 and $350.If you are convicted of driving without insurance more than once, your license and registration will be suspended and your vehicle may be impounded.

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Why is it more dangerous to drive a car across ice than concrete?

1st grade:Because ice make car go slippy.A little older:The ice reduces traction and friction between the wheels and the road, making it more difficult to steer and stop.P.S. If you are asking a question like that I recommend you read the the first answer.

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Is it worth it to use more than 85 octane fuel?

Check your owners manual for fuel recommendations. Unless the engine has a high compression ratio, it will not benefit from higher octane fuel.

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Is Driving Manual fun?

Driving a Manual is More Fun Nearly every person who has owned manual cars and automatics will tell you that driving a stick shift is by far more pleasurable.It's a tactile, engaging experience.It's a connection between driver and machine.

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Using overdrive on automatic gearbox does it burn more fuel than using overdrive off?

using overdrive will use less fuel as it is another gear to lower your rev'sOverdrive is a crusing gear to get better fuel efficiency at the price or torque

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Is Aruba more expensive than Mexico?

Mexico is much cheaper for A-I than Aruba.Aruba, on the other hand, is a very small island with 2 main beach areas of hotels.It's easy to get around and see most of the island within a couple of days.

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Is cycling more dangerous than walking?

In other words, the national picture suggests cycling is more dangerous that walking taking into account distance travelled, although the death rate alone is greater for pedestrians.The statistics behind the Guardian's claim that walking is mile for mile more dangerous than cycling in London are,...

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Do red cars get more speeding tickets than any other color of car?

It's proven that red cars have 3 more accidents than yellow cars every year.I have heard that one ALL my life, yellow being #2.

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Are there more than one speed sensor on a 2003 trailblazer?

There is a vehicle speed sensor (VSS) and 4 ABS wheel speed sensors, one at each wheel.

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Why wider tires are more efficient than narrower tires at normal speed?

Your question makes the assumption that the question is true. Wider tires are not more efficient than narrow tires at normal speed in all conditions. Wider tires do provide more traction and stopping power on dry or wet pavement as they have more tread contacting the road. But a wide tire that is...

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What is a car 6-speed manual?

That would be a car with a standard shift 6 speed transmission.

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Can a manual car have cruise control?

Yes. My Ford Probe 2.0l 16v had cruise control and that was a manual gearbox!

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Why wider tire are more efficient than narrower tire at normal speed?

that is a false question. less rubber on the road means less friction and this calls for better fuel economymaybe, efficient means high-performance, with a good grip and braking characteristics. Wider tires also mean better handling.

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Will an inactive battery expire more quickly than one that is slightly used?

Both would be vulnerable to failure, a battery will last longer if it has a constant charge on it.

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Why is road transport more useful than rail transport in India?

They connect fields with markets, factories with farms and provide door to door service.For transport of perishable commodities, roads provide better services than the railways.6.Railways are convenient for long distance travelling, while roads are more useful for short distances both for passeng...

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Is gas more flammable than ethanol?

Well Ethanol is in gas when you fill it up with your car so it is the same thing but is very flammable that is why you shouldn't talk on the phone while pumping gas. Very dangerous explosions.

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Is mileage more important than age?

While shopping for a used car, you may notice an odd contradiction.A 15-year-old vehicle is selling for more money than a 10-year-old vehicle with significantly more miles.Why does the older vehicle have a higher value, and furthermore, don't mileage and age kind of going hand-in-hand?

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Is hydrogen more powerful than gasoline?

In fact, a fuel cell coupled with an electric motor is two to three times more efficient than an internal combustion engine running on gasoline.Learn more about fuel cells.The energy in 2.2 pounds (1 kilogram) of hydrogen gas is about the same as the energy in 1 gallon (6.2 pounds, 2.8 kilograms)...

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Is Acura more reliable than Honda?

Honda's vehicles are less expensive, more reliable, and have more-impressive interior scores than Acura's.Honda has a larger lineup of vehicles than Acura, giving you more choices when you go to the dealer.They also offer comparable performance scores and are as safe as vehicles that wear the Acu...

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Why is co more toxic than co2?

Carbon monoxide gas is more dangerous than carbon dioxide gas.Carbon monoxide is poisonous, whereas carbon-dioxide is non-toxic in nature.Carbon monoxide is poisonous because it is capable of forming a complex with haemoglobin (carboxyhaemoglobin), which is more stable than the oxygen-haemoglobin...

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Is train more comfortable than bus?

Generally speaking, train travel is safer and comfortable over bus travel.However, if your trip has many destinations that are not serviced by trains, taking the bus would be necessary.In Europe buses are often half the price of a train, so in a bus if u can sleep overnight like with eurolines Bo...

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Is velocity different than speed?

The short answer is that velocity is the speed with a direction, while speed does not have a direction.Speed is a scalar quantity—it is the magnitude of the velocity.Speed is measured in units of distance divided by time (e.g., miles per hour, feet per second, meters per second, etc.).

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What car is more expensive than Cadillac?

A Bugatti would be a bit pricier.

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Is there more bus accidents than car?

In all probability there would be more car accidents than buses because the cars out number them

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Is platinum more valuable than gold?

Platinum is more expensive because it is rarer and mined much less than gold.Only 160 tons of platinum are mined annually, as opposed to 1,500 tons of gold.Also, platinum is more dense than gold, so the same ring will weigh significantly more in platinum than in gold (and precious metals are pric...

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Why DC is more dangerous than AC?

One of the reasons that AC might be considered more dangerous is that it arguably has more ways of getting into your body.Since the voltage alternates, it can cause current to enter and exit your body even without a closed loop, since your body (and what ground it's attached to) has capacitance.D...

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Is pewter more expensive than silver?

Affordability: Since pewter contains mostly tin, typically along with traces of copper, antimony, or other harder metals, the alloy certainly costs less than gold, platinum, and even silver.When compared to precious metals, the lower cost of pewter obviously contributes to its popularity.

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Is Chevy more reliable than Honda?

According to The Detroit News, Ford, Honda, and Toyota challenged the 60-second TV commercial called "Chevy surprises competitive owners when it comes to reliability." In this ad, Chevrolet claims that a "recent nationwide survey" found that its vehicles are more reliable than the competition.

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Is Chevy really more reliable than Toyota?

Consumer Reports ranks Chevy among the least reliable car companies.Well, they would be surprised to learn they were less reliable than Chevy.After all, Toyota places first or second in reliability studies every year.If you looked at the decade's 20 most reliable vehicles, 10 are Toyotas.

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Why Dodge caravan 2001 doesn't speed more than 40 mile and it shows OBD light?

You need to have someone read the codes from the ECM and diagnose the problem. My guess is somthing is causing too much fuel being dumped in and not burning the fuel efficiently. I recommend getting this done ASAP.

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Why is diesel more viscous than petrol?

Because it's made lower down on the 'cracking tower' . -The higher gas is vented off, the less viscous it will be.

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Is Titanium more expensive than carbon fiber?

ps, carbon fiber is not only STRONGER than titanium steel, titanium is still WAAAAY more expensive than carbon fiber, ie, about US $34.5-86.5 / Kilogram, up to around $100,000 Aus per tonne for high grade alloys (cubic meter = 4.506 TONNES, Cost, pure: about $6.1 per 100g) but it (carbon fiber) i...

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Is a gram more than a pound?

A pound is: exactly 453.59237 grams (in fact a pound has a metric definition)

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Is car mileage more important than age?

While shopping for a used car, you may notice an odd contradiction.A 15-year-old vehicle is selling for more money than a 10-year-old vehicle with significantly more miles.Why does the older vehicle have a higher value, and furthermore, don't mileage and age kind of going hand-in-hand?

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Is commercial insurance more expensive than personal?

Commercial vehicles are often more expensive than personal vehicles as well.Most commercial vehicles are late-model versions that must carry full-coverage insurance, whereas personal vehicles might be older, making liability coverage a sensible option.

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Why AC is more dangerous than DC?

DC is more dangerous in one respect in that it causes more electrolysis in the tissues than AC.Realistically (statistically) speaking, AC is more dangerous that DC.This comes from the fact that 120/240v AC is the voltage that we are most likely to encounter - which can kill us.

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Is it useful to control speed by gearshift instead of brakes?

It is use full in the right situation. If you're going down a long steep hill you should leave your car in 4th or 5th and let it cruise down the hill at its own speed. This saves the brakes and also lets you have a more controlled descent, if you have a large load in say for example a truck you...

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Is an automatic vehicle slower than a manual vehicle?

Usually because the gear box is heavier

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Should you use cruise control when driving in the mountains?

YES.... but you have to be prepared to boost or low your speed depending on the hill, i personally think its more work than driving regularly.NO, never use it in heavy traffic, when it is raining, when towing, in the fog, on hilly terrain, or when there is ice or snow on the road. Use it on 4 lan...

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How is diesel engine speed controlled?

Diesel engines require a speed limiter, commonly called the governor, to control the amount of fuel being injected into the engine.When fuel is injected, it vaporizes and ignites due to the heat created by the compression of the air in the cylinder.

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Is a 10 speed transmission better than 6 speed?

The 10-speed's ratio spread, at 7.4, is wider than the six-speed's, but not by much.First gear is shorter than its six-speed equivalent, and 10th gear is slightly taller than the old automatic's sixth.The arrangement promises quicker off-the-line acceleration and slightly lower engine revs at hig...

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Will manual be faster than automatic?

That depends on a few things. First, the cars must be identical except for one automatic and the other manual. Next, drivers must be identical, meaning persons whom drive stick shifts do so differently. For the automatic, will this person just punch it or shift from first to second to drive? Long...

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Why is the average speed less than the top speed?

Since you have to accelerate to reach a higher speed, unless your a photon, you will always have speeds lower than your maximum speed causing the average to be lower than the maximum.Even the average of 99 and 100 is 99.5.Only with a constant speed will your maximum speed and average speed be equal.

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Is a 6 speed better than a 4 speed?

The difference is two forward gears: 4-speed has four, 6-speed has six.6th gear will be somewhat higher than 4th gear on the four speed transmission.Also lowering RPM at cruising speeds, saving gas.You will have 4 gears between 1st and overdrive on the 6 speed with on 2 gears between on the 4 speed.

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When driving through a one way alley and the speed limit is not posted you must drive no faster than?

Usually it's 10 or 15 and in some places it's as high as 20, but if you're not sure, go no more than 5 and you won't have a problem.

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Does more friction mean more speed?

Friction and velocity have no connection what do ever.Friction increased as the normal force on the object increased.This yes, the drag force or viscous force will increase as the velocity increases and this is generally associated with the object moving in fluids like water or air(freely falling).

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Does more torque mean more speed?

More horsepower generally means a car has a higher top speed, while more torque generally means a car can accelerate faster.

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Who founded more than insurance?

More Than (styled as MORE TH>N) is an insurance company based in the United Kingdom that offers motor, home, pet and travel insurance. Its business arm More Than BUSINESS offers business insurance. More Than (company) TypeSubsidiaryIndustryFinanceFounded2001FoundersRoyal & Sun Allianc...

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Why is high speed transportation more efficient?

you get to your point faster and depending on how fast your going you could be saving gas and money

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Why are we the only country that drives more foreign cars than our own?

Unfortunately the foreign car companies build a better car for the money, in most cases.

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Can you drive more than one person in the car when your 17?

Yes, if you have your driver's license then you can legally drive more than one person in the car with you.

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Can you drive with more than one person in the car with a permit?

They may transport no more than one person under age 21 who is not a family member.With a provisional license, they may drive between midnight and 5 a.m.only when accompanied by a licensed parent or guardian unless driving to/from employment, driving to/from a school-authorized activity or for a ...

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How old do you have to be to drive more than one person?

Individuals may not drive with more than one non-family passenger under age 21 between 6 p.m.and 5 a.m.A supervising adult must be a parent, guardian, or be at least 21 years old and have a valid license.Drivers must hold the intermediate license for at least 12 months.

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Why does Australia a more economically developed country receives a limited number of leisure visitors?

Because Australia has a strict immigration policy. Anyone who enters the country must be approved by the government.

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Do a lot more people drive cars than pick up trucks?

It is impossible to find the exact demographic of truck drivers to car drivers in Kentucky. However Kentucky does experience moderately cold winters and has lots of farm land so chances are high that there are many pick up truck drivers in Kentucky.

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Is driving a manual car hard?

The answer to that query is yes — driving a stick shift is a horror.When learning to drive a manual, it's hard to remember when to change gears, how soon to let go of the clutch and which gear to change into.It's quite easy to kill your car when you aren't used to driving with a stick shift.

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