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3 years ago

How much power is generated by a motor that can do 3,000j of work in 75s

Physics

1 answer:

puteri [66]3 years ago

6 0

Answer:

40watts

Explanation:

Given parameters:

Work done = 3000J

Time = 75s

Unknown:

Power generated = ?

Solution:

Power is the rate at which work is done;

Power = $\frac{work done}{time}$

Now, insert the parameters and solve;

Power = $\frac{3000}{75}$ = 40watts

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