Question

A women lifts bucket of water of mass 20 kg from the well .The depth of the well is 7m.What is work do e by the womne​

Answer 1

Answer:

1372 joule

Explanation:

mass = 20 kg

g = 9.8 (constant)

h = 7m

potential energy = 20 × 9.8 × 7

= 1372 Joule

hope it helps