Question

a horizontal force of 10N is required to maintain a velocity of 2m/s on a box of mads 20 lg over a plane surface. how much work is done by the force by the force in 1 minute​

Answer 1

A velocity of 2m/s is maintained for one minute, so total distance traveled during that time is

60 (seconds) * 2 (m/s) = 120 metres.

The work done is therefore

120 (meters) * 10 N = 1200 Newton-metres or 1200 joules or 1.2 kj.

Answer 2

Answer:

1200

Explanation: