What power does a car engine develop if it drives 200m in 10 seconds with an engine thrust of 350N?
| June 21, 2021 | education
The work done by the force F is determined by the formula: A = F * S where A is work, S is the distance traveled. In a specific case:
A = 350 * 200 = 700000 J,
By definition, power P = A / t where A – work, t time. Then we get:
P = 700000/10 = 70,000 W = 70 KW.
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