Question

It takes 5000 J of work to lift a crate to a height of 5 m in 10 s of time.. Calculate the power.

Answer 1

P = 500 W

Step-by-step explanation:

Given that,

Work done to lift a crate to a height of 5 m is 5000 J

It takes 10 s

We need to find the power of the crate. We know that power is the rate of doing work. Mathematically, it can be given by :

`P=(W)/(t)\\\\P=(5000)/(10)\\\\P=500\ W`

So, the power of the crate is equal to 500 W.