# How is speed of and object of an object is measured by its total divided by?

The wiehgt or mass of an object or by its speed

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## Is speed calculated by dividing time by distance?

Distance = rate*time.Thusly we can calculatae the speed an object is traveling if we know how far and in what length of time the object has traveled.

## Does the mass of an object affect its speed?

Mass does not affect the acceleration due to gravity in any measurable way.The two quantities are independent of one another.Light objects accelerate more slowly than heavy objects only when forces other than gravity are also at work.When this happens, an object may be falling, but it is not in f...

## What instrument measures RPM by pointing it at the object in question?

A photo tachometer, AKA Photo-tach.

## Can an object have constant speed and still be accelerating?

Yes, A body can have constant speed but still accelerate as in case of uniform circular motion.In uniform circular motion speed remains constant and direction of velocity changes with every point in the direction of tangent drawn from that point.

## Can an object have positive acceleration and decreasing speed?

Assuming rightward is positive, the velocity is positive whenever the car is moving to the right, and the velocity is negative whenever the car is moving to the left.The acceleration points in the same direction as the velocity if the car is speeding up, and in the opposite direction if the car i...

## Can you measure the speed of a car by ratio?

Yes. To do so, you will need your transmission gear ratios, your differential gear ratio and your tire circumference. You can derive the tire circumference by mutliplying its diameter by 3.1416 (pi). Example: At highway speed your RPM is 2000. Say your overdrive (5th gear) is 0.84:1, your differe...

## Is it possible for an object to be speeding up while its acceleration is decreasing?

Yes! If it's acceleration is decreasing, it has negative jerk (rate of change of acceleration), but it's acceleration could still be positive, such that it's velocity (and hence speed) is increasing.If it's acceleration decreased below zero, however, it would start to slow down instead.

## How do you measure the length of a object?

To measure the length of an object, choose the correct tool for measuring it, like a ruler for small, flat items, or a measuring tape for items with curves.Then, line up the zero mark on your measuring tool with one end of the object.

## How could 2 observers measure a different speed for the ame moving object?

Both of the people could have measured the speed at a different time. Even if one measured the speed a split second before the other, the speeds could be different. This is because in that exact moment the speed is referred to as the INSTANTANEOUS RATE....Imagine a car starting up...it gradually ...

## What type of speed does an automobile speedometer measure?

It reads instantaneous speed, and tells you nothing about average speed.

## Equipments used to measure distance and time during an attempt of Land Speed Record?

Photo sensors spaced a known distance are connected to very accurate chronometers. When the vehicle breaks the beam, the time is logged, and computers are used to compute the average speed over the interval

## What kind of speed is registered by an automobile speedometer?

In terms of physics its Instantaneous speed

## How is the speed of a car measured?

How speedometers work When the engine turns over, the driveshaft turns to make the wheels spin round.The speedometer cable, powered by the driveshaft, turns as well.The cable spins a magnet around at the same speed inside the speed cup. The spinning magnet creates eddy currents in the speed ...

## How the speed of a vehicle is related to engine speed and how tha vehicle speed is affected by the engine torque and gear ratio?

A smaller number as a gear ratio means more speed. Higher ratios have higher torque and less speed. The size of the engine just determines hp and tq for that engine unless it is upgraded. The gear ratio and engine determine the vehicles top speed and acceleration. More torque means more power the...

## How to measure the speed of remote control car?

You can measure the speed of remote control car using a speedometer,GPS or radar gun. For more information check out traxxas.com/forums/showthread.php?8897772-What-s-the-cheapest-way-to-clock-the-speed-of-an-RC-car

## Can an object be accelerating if it is moving with constant speed if yes explain with example?

Yes, if we apply an external force on moving car with constant speed it will accelerate.Acceleration is a rate of change of velocity of an object with respect to time.If the moon is in circular orbit, the speed of the moon will be constant.

## Why is it that an object can accelerate while traveling at a constant speed but not at a constant velocity?

If a car is traveling at a constant velocity, that means that both its speed and direction are constant.If a car's speed or direction changes, then its velocity has changed, which means the car has experienced acceleration.So…A car can accelerate while traveling at a constant speed if its directi...

## What are the factors that affect the speed of an object?

Factors affecting the speed of falling objects include weight, which is essentially gravitational force, and drag, which is air resistance.

## How does a speedometer of a car measure speed?

When the engine turns over, the driveshaft turns to make the wheels spin round.The speedometer cable, powered by the driveshaft, turns as well.The cable spins a magnet around at the same speed inside the speed cup.As the speed cup turns, it turns the pointer up the dial, indicating the car's speed.

## Why is it harder to move an object at rest?

The tendency of an object to maintain its state of motion, to remain at rest or to keep moving at a constant velocity, is known as inertia.Mass is a good measure of inertia; light objects are easy to move, but heavy objects are much harder to move, and it is much harder to change their motion onc...

## Can an object be accelerating when its velocity is zero?

Acceleration will be zero when there is no change in velocity of the body.Whether the object is at rest or moving at constant velocity, the acceleration at that point in time is ZERO.There is only ONE occasion when the SPEED of an object is constant yet it is accelerating, that is when the direct...

## What kind of vehicle is measured by knots?

I think the question is badly phrased, I think it should read:-What kind of Vehicle Speed is measured in Knot's. If Aircraft & the larger water vessels (Ships etc) are defined as Vehicles i.e. that they are capable of carrying goods or passengers then my answer is Aircraft & Ships are def...

## How does mass affect the motion of an object?

mass affects the object that is in motion because it is moving so there for it is moving the same speed

## How do you get the acceleration of an object?

Rearrange the equation F = ma to solve for acceleration.You can change this formula around to solve for acceleration by dividing both sides by the mass, so: a = F/m.To find the acceleration, simply divide the force by the mass of the object being accelerated.

## What is a power divider in a truck when and how it should be used?

On a tandem truck, you have two configurations - single screw, where the driveshaft goes directly from the transmission output directly to the differential of a live axle... the other axle will be a dead axle, and does not propel the vehicle.The other configuration is known as twin screw, and thi...

## Which radar is used to measure the speed of vehicles?

A radar gun measures speed of a moving object basically cops use them

## What equipment is used to measure distance and time during an attempt to set a new land-speed record?

Photo sensors and chronometers are used to check for the speed. The vehicle breaks the photo sensor beam, and the chronometers record the speeds.

## How can an object accelerate?

An object accelerates when its velocity changes as a result of increasing speed, decreasing speed, or a change in direction.Like velocity, acceleration has a direction.Acceleration can be represented by an arrow.The figures on the next page show different ways an object can accelerate.

## How do you find the length of an object?

To measure the length of an object, choose the correct tool for measuring it, like a ruler for small, flat items, or a measuring tape for items with curves.Then, line up the zero mark on your measuring tool with one end of the object.

## Does changing the mass of the distance of an object change the objects kinetic energy?

at certain times of the year the male sage grouse can be seen inflating the air sack on his chest and singing loudly to a female sage grouse this behavior is likely an example of a

## What is speed measured in?

The SI unit of time is the second.The SI unit of speed and velocity is the ratio of two — the meter per second.This unit is only rarely used outside scientific and academic circles.Most people on this planet measure speeds in kilometer per hour (km/h or kph).

## What is an example of a project objective?

The objective of a project is usually defined in terms of scope, schedule, and cost. For example, the objective of a project might be to introduce to the market--in 10 months and within a budget of $500,000.00--a new food preparation appliance that meets certain predefined performance specificati...

## Advantages and disadvantages of using an inclined plane or ramp with lifting of heavy objects?

The advantage is that force is lessened over a longer distance. The longer the inclined plane, the higher the mechanical advantage.

## How does the height of a ramp affect the speed of a rolling object?

At the bottom of the ramp, the higher the ramp the faster the speed, ignoring frictionl forcesThe speed varies as the square root of the height

## Explain how determine timing of activities and of total float?

how you determined the timing of activities and the total float?

## What is the instrument for measuring speed?

An anemometer is a type of weather instrument that measures wind speed.Some of these instruments measure both wind speed and wind direction.Anemometers are common at weather stations.A cup anemometer is a type of instrument that uses three or four hemispherical cups mounted on horizontal arms on ...

## How can I measure my running speed?

Calculate your pace.Take the distance you ran and divide it by your running time.For example, if you covered 5 miles in 40 minutes, divide 40 minutes by 5 miles and get your pace of eight minutes per mile.

## What can you say about the speed of a moving object if no force is acting on to it?

The speed, or actually the velocity, of a moving object, if no force is acting on it, will be in a straight line with a constant speed (no acceleration), as required by the First of Newton's laws.The speed of a object if no force is no force acting on it then object is not stop and do not change ...

## Can an object have zero velocity and zero acceleration?

I'm not a scientist, but the following seems reasonable to me. If your frame of reference is the earth's surface, then it seems clear that an object can have zero velocity and zero acceleration. You could even have non-zero velocity and zero acceleration. What seems impossible is to have zero vel...

## Does an object at rest have forces acting on it?

Is there a force acting on an object at rest? Yes, at relative rest there is an intrinsic Gravity force constantly acting on it.As also the gravitational effect is constant.If an object is at rest or moves at constant speed then no force is acting on that object or sum of all forces is zero.

## Why does an object go faster or slower because of its shape?

This refers to aerodynamics? If so, it does faster when the object has less friction with the air, wind resistance is a major factor when it comes to getting an object to a certain speed. The more streamline an object the quicker it can move throught the air

## What is the main objective of receipts and payment account?

Objective Receipts and payments account is prepared to show cash and bank receipts and payments during the period to derive closing balance of cash and bank.Income and expenditure account is prepared to show the net result of the operation during the period to derive surplus or deficit.

## How is toughness and ductility measured?

How to Measure Ductility Percentage elongation measures the length that a metal deforms as a percentage of its original length, after it is pulled to failure during a tensile test.Percent reduction measures the narrowest part of the cross-section of a metal specimen following a tensile test-i...

## What instrument measures the speed of a car?

The speedometer and speedometer cable tells the driver how fast the vehicle is going. What's called a Hall-Effect sensor is used. It uses the principle of magnetic inductance. When a magnetic flux passes through coils of wire, voltage is generated. To use this effect, a magnet is placed in the ca...

## Does the speedometer of a car measure speed or velocity?

Velocity is the same as speed. Velocity is normally used in technical terms. Speed is a general term.The SI unit for velocity is m/s =Metres per second.People can relate better to Miles per Hour for a vehicle. It is still distance/Time.

## Can an object accelerate Yet neither speed up or slow down?

Yes, that's right, a change in the direction of motion results in an acceleration even if the moving object neither sped up nor slowed down.That's because acceleration depends on the change in velocity and velocity is a vector quantity — one with both magnitude and direction.

## How is stopping distance affected by speed?

The faster an object is moving, the longer the distance it takes to stop.If a vehicle's speed doubles, it needs about 4X's the distance to stop.If you increase the weight of an object, you will also need increase the amount distance needed to stop.

## In which situation is an object accelerating?

An object which experiences either a change in the magnitude or the direction of the velocity vector can be said to be accelerating.This explains why an object moving in a circle at constant speed can be said to accelerate - the direction of the velocity changes.

## Is the power divider and inter axle lock the same?

Power divider and interaxle differential are two names used to describe the same thing. The lock simply ensure that both outputs from the power divider always rotate at the same speed.

## 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...

## Who is responsible for repairs when an object flies out of a pick-up truck and shatters your windshield?

The owner of the truck would be liable.

## Is it possible to replace an 8-speed automatic with an 8-speed manual transmission?

An 8 speed manual hasn't been produced yet for a car. But I have heard of people switching Auto transmissions with manuals. People typically do it on the Chrysler/Dodge SRT8 charger/300. They don't like the 5-speed. I honestly don't think that there will be a fully manual gear box with a dry plat...

## If your car has been totaled but you bought it back and had it repaired is it true that it can never be totaled again?

It can be totaled again but payout will be much less, typically 50% of the value of a comparabe clean-titled car plus credit for any upgrades you've done and can prove with receipts (keyless entry, new brakes, new alternator). It's subjective so make sure you know the value of your car with a cle...

## Calculate the accelaration of car by its engine power in cc and force applied by it?

One cannot "Calculate the accelaration of a car by its engine power in cc" and hence derive the "force applied by it" because, depending on the configuration of the engine varying amounts of horsepower (ie engine power) can be obtained from the same size engine. One would have to have a known amo...

## Is Energy something that an object has or something that it does explain?

Energy is something that an object has.It is the ability to do work.The object can do work with its energy.Kinetic energy is the energy of motion that depends on a system's mass and speed.

## What does WHP mean..is it a measurement of horsepower also How is compared to horsepower?

WHP stands for wheel horsepower. The factory rating does not include the losss of power throught the transmission or the differential but this does. It is what you get when you put your car on a chasis dyno. It is what your car is atually putting to the road.

## How do you measure the speed of a car without a speedometer?

do you measure how far it will go and then time it

## How much damage and how many wrecks does it take to total a car?

i answered one similar to this a day or so ago.....your vehicle is a total loss, when the cost of repair is greater than the actual cash value of the vehicle minus it's salvage value, and/or if the state you are in has a percent law, mine MO says if the cost of repair is 75% or greater of the act...

## How is total loss of vehicle calculated?

The Total Loss Formula determines the cost of repairs plus the scrap value.If these two numbers equal or exceed the actual cash value (ACV) of your vehicle before the accident, then your vehicle will be declared totaled.

## When an object has both initial velocity and constant acceleration the displacement formula is?

Introduction to the Displacement and Acceleration Equation It reads: Displacement equals the original velocity multiplied by time plus one half the acceleration multiplied by the square of time.Here is a sample problem and its solution showing the use of this equation: An object is moving with a...

## When an object is in motion what can be present to slow the object down?

Friction is a force that occurs when two surfaces slide past one another.The force of friction opposes the motion of an object, causing moving objects to lose energy and slow down.When objects move through a fluid, such as air or water, the fluid exerts a frictional force on the moving object.

## When your car is totaled by insurance what happens?

They're especially bad when your car is undriveable.When a car's damages are beyond repair, it's considered a total loss.That means the cost to repair the vehicle is close to or higher than its value.If your car is totaled in an accident, insurance pays you for the car's estimated value.

## How many inches can an object extend beyond the left side of your vehicle?

Anything that extends more than three inches beyond the left side or six inches beyond the right side of the body, running board, or fenders of your car.

## By step how does a car and an engine work?

Let me tell you this from the start, to explain how a car engine works is probely the hardest thing to do, I couldt figure it out either, it just comes to you at some point..1) A mixture of fuel an air enters the cylinder, which haves a piston inside.2) The piston is forces upwards, compressing t...

## Can i have a word problem that is 12 divided by 18?

give me a word problem that is 1/2 divided by 1/8

## What is the speed of an F1?

A Formula 1 car reaches approx 210mph during a race.This top speed is limited by the large amount of downforce (2 tons) applied.I have seen footage of a car doing 265mph.

## Does it take more force to start an object moving or to keep it moving?

While Object Moves When an object is standing still, there is a maximum force needed to overcome friction and start it moving.Any force less than this will be exactly balanced by the force of friction, and the object will not move.Once the object is moving, the frictional force remains constant.

## How is the mpg of cars measured?

The term mpg means miles per gallon and is measured by how many highway miles to the gallon a certain vehicle can run with a full tank of gas. For more information visit the fueleconomy.gov website.

## What is meant by the top speed of a car?

The 'top speed' of a car generally refers to the maximum speed (in either miles per hour of kilometers per hour) that a car can achieve based upon the manufacturer's original design specifications. Any car's top speed is limited by a number of factors, including electronic limiters, aerodynamic f...

## How does a parachute slow down an object?

How large a parachute is (in other words, the parachute's surface area) affects its air resistance, or drag force.The larger the parachute, the greater the drag force.In the case of these parachutes, the drag force is opposite to the force of gravity, so the drag force slows the parachutes down a...

## What is the percentage of accidents caused by speeding?

For more than two decades, speeding has been involved in approximately one-third of all motor vehicle fatalities.In 2017, speeding was a contributing factor in 26% of all traffic fatalities.

## What is idle speed of an engine?

Idle speed (or idle) is the rotational speed an engine runs at when the engine is idling, that is when the engine is uncoupled from the drivetrain and the throttle pedal is not depressed.In combustion engines, idle speed is generally measured in revolutions per minute (rpm) of the crankshaft.

## If density and volume is found then how to measure weight of aluminum?

The formula for this is as follows M=D multiplied by V M being mass (or weight) D being density V being volume

## What term of measurement is used to describe the power of an internal combustion engine?

The most common term is "horsepower" or HP. Also related to Hp is torque measured in ft. lbs. Some other terms include newton meters and kilo-watts. The first two mentioned are the most common though.

## What is speed and its unit?

Speed and velocity are both measured using the same units.The SI unit of distance and displacement is the meter.The SI unit of speed and velocity is the ratio of two — the meter per second.

## What kind of speed is read by a car speedometer?

The average speed of the vehicle relative to the road.Miles per hour.

## What is an sr22 and how is it used?

An sr22 is a proof of insurance, particularly car insurance. It is important to have an sr22, otherwise, you can get a ticket driving because you have no proof of car insurance.

## How do you accelarate an object three ways?

Apply force simultainously along the verical horizontal and lateral axis.

## Which instrument is used to measure the speed of a vehicle?

Police use RADAR and LIDAR to measure traffic speed.Cars have speedometers for travel speed and tachometers for engine speed.Accelerometers are also used with car speed measurements.

## Is it true that moving objects and machines such as bikes cars trains use electrical energy?

well yes because with out it it wouldnt work

## Which was the maximum speed of the cars 1963 tested by car and driver magazine?

The maximum speed of the cars 1963 tested by a car and driver magazine was 150 km per hour.

## Is it OK to speed in an emergency?

3 Answers.The answer across the USA is that no, you are not indemnified against getting a speeding ticket or perhaps a reckless driving charge.HOWEVER: In the mitigating circumstance of a medical emergency, if police did stop you they would most likely decline to give you a citation.

## What happens if my car is Totalled and I owe more than it's worth?

If your vehicle is totaled and you still owe money on it, a payment will be made from your insurance company to your lender.If you owe more on your vehicle than it is worth, you will most likely be responsible for paying the lender the remaining loan balance.

## How engine speed is control by the governor?

Within a mechanical governor, the speed demand lever creates a spring force working against a force based on engine speed.The balance of these forces controls the volume of fuel injected into the engine.Applying machine load to the engine slows the engine speed.

## What is an electromagnet and how does it work?

An electromagnet is a magnet that runs on electricity.Unlike a permanent magnet, the strength of an electromagnet can easily be changed by changing the amount of electric current that flows through it.The poles of an electromagnet can even be reversed by reversing the flow of electricity.

## Can an object be in motion if no external forces act on it?

Solution: Yes, it is possible for an object to be in motion, even if it experiences no net external force.For example, consider a car moving down the interstate at constant velocity.The book remains at rest because the net force is zero, not because there are no external forces.

## What does the amount of fluid displaced by a submerged object depend on?

The amount of fluid displaced is directly related (via Archimedes' principle) to its volume.In the case of an object that sinks (is totally submerged), the volume of the object is displaced.In the case of an object that floats, the amount of fluid displaced will be equal in weight to the displaci...