Question

please could you solve this I need explanation in English ​

Answer 1

Answer:

Force required to lift body = mass * acceleration due to gravity

Force = 10 kg * 9.81 m/s²

Force - 98.1 N

Work = force * distance

work = 98.1 N * 8 m

work = 784.8 J

Explanation:

hope it's clear!

anneong!