If you had pulled the box with 300W of power, and did 900J of work, how long did it take to pull the box?

Question

asked Mar 3, 2022 46.5k views

1 Answer

GManz · Answer 1 · 2022-03-09T14:05:43+0000

Answer: 3 seconds

Step-by-step explanation:

The equation for Power is P=W/tΔ

P= Power(W)

W= Work(J)

t= change in time

So for this equation we have 300=900/t where we need to solve for t which we can do by using algebra

300=900/t

t=900/300

t=3

so t= 3 seconds (s)