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Its average acceleration is (40-8)/(8) = 32/8 = 4 m/s2

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Q: A car accelerates from 8 m s to 40 ms in 8 s Assume constant acceleration?
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# A car is traveling at a constant velocity with magnitude . At the instant that the car passes a motor cycle officer, the motor cycle accelerates from rest with acceleration . # ## Sketch an graph of the motion of both objects. Show that when the motor cycle overtakes the car, the motorcycle has a speed twice that of the car, no matter what the value of . ## Let be the distance the motorcycle travels before catching up with the car. In terms of , how far has the motorcycle traveled when its velocity equals the velocity of the car?


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For a car moving around a circular track at a constant speed the acceleration is?

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What is the average velocity of a car that accelerates from 15 meters per second to 25 meters per second in 10 seconds?

If the acceleration was constant (15 + 25) /2 = 20 (time does not figure into the averaging at all!)


What is the acceleration of a car that travels in a straight line at a constant speed of 80 km per hour?

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Related questions

Why car still accelerates after slowing down?

Acceleration is a change in velocity. Assuming a constant direction, if you're speeding up that is positive acceleration. If you are slowing down, that's negative acceleration. Either way you are accelerating.


Why do cars ads tell how fast a car accelerates but seldom mention velocity?

As an example, a car moving at 20 mph per hour in a circular path does not have a constant velocity because its direction changes. Hence, the car is considered to be undergoing an acceleration.


What is the acceleration of a car going a constant speed of 100?

If the car is going at a constant speed of 100 km/h, then its acceleration is zero. Acceleration measures the rate of change of velocity, and since the car's speed is not increasing or decreasing, there is no acceleration.


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There is only acceleration if the car's velocity changes. If it moves at a constant velocity, then there is no acceleration.


What is the acceleration of car that travels in a straight line at constant speed?

Straight line at a constant speed = no acceleration


Is a car accelerates from rest to 27M/S 22.9 seconds what is the average acceleration?

the acceleration of the car is 1.179m/s/s given the formula provided.


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The question cannot be answered because a part of it is missing. A toy car accelerates from ... WHAT ... at a constant rate ...


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Yes, a car accelerates in circular motion because although its speed may remain constant, its direction is constantly changing as it moves around the circle. This change in direction is considered acceleration.


For a car moving around a circular track at a constant speed the acceleration is?

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A car accelerates from 4 meters/second to 16 meters/second in 4 seconds. The car’s acceleration is blankmeters/second2?

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a car accelerates from standstill to 60 km/s in 10 s . what is its acceleration?

3.1 sec