Question
A 1.92 × 103 kg car accelerates uniformly from rest to 12.4 m/s in 3.77 s.
What is the work done on the car in this time interval?
What is the work done on the car in this time interval?
Answers
work= force*distance=mass*acceleration*distance
= mass (12.4/3.77)(12.4)
= mass (12.4/3.77)(12.4)
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