Physics - W.E.P. Question with Solution | TestHub
PhysicsW.E.P.PowerEasy2 minPYQ_2012
PhysicsEasysingle choice
Which of the following must be known in order to determine the power output of an automobile?
Options:
Answer:
D
Solution:
Power is defined as the rate of doing work. For the automobile, the power output is the amount of work done (overcoming friction) divided by the length of time in which the work was done.
Stream:BITSATSubject:PhysicsTopic:W.E.P.Subtopic:Power
⏱ 2mℹ️ Source: PYQ_2012
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