Understanding Power and Acceleration: Why Object Acceleration is Not Constant

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Homework Statement

Power is being provided at a constant rate to an object. Suggest why the accelration of the object is not constant.

The Attempt at a Solution

power is defined as the rate of change of work

P=W/T

Power is changing with respect to time. This increases the work done by the object. Since work done=fs (f=ma)
The acceleration is not constant.

Are my points valid or wrong

 

[Hootenanny]

Power is being provided at a constant rate to an object. Suggest why the
Power is changing with respect to time.

Perhaps it would be better if you reworded your answer.

 

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ok so energy is changing with respect to time ?

 

[Hootenanny]

ok so energy is changing with respect to time ?

Much better This of course assumes that the object has not reached its terminal velocity.

 

[fffff]

since energy=work done
and workdone=fs
the acceleration of the object is not constant