If a force of 450N pushes a box 4 meters in 2 seconds, how much power was developed?
1 answer:
Work = (force) x (distance) = (450 N) x (4 m) = 1,800 joules
Power = (work) / (time) = (1,800 joules) / (2 sec) = 900 watts .
You might be interested in
The force of gravity gets stronger.
115 divided by 2 equals 57.5
Answer:
It should be option B polarization