A boy travels in his car from his home to market. What is the work done here. according to physics.
Answers
Answered by
4
His work done will be,
W = Displacement × Time taken
Skanda11:
okk. i understood. thank u
but one more doubt. as he apply accelerator of the car, the car is moved. can't we consider this as work?
sorry. . am i disturbing u too much
No Becuase He is Just Applying force On The car peddle
Does the question has multiple choice?
no choice and all. they have asked a question to explain what is the work done. a boy travels in his car from home to market.
ok
Motion
He did not apply and force such that displacement takes place so the work done is zero.
Another answer would be- he is sitting perpendicularly to the direction of displacement so work done is zero.
Answered by
0
Work done = force X displacement
Explanation:
Work done is defined as the product of force and displacement.
His work done totally depends on displacement covered by him and value of force i.e m×a
Where m = mass of body and
a = acceleration ( velocity/time)
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