A 7.0 kg mass is lifted 4.0 m above the ground. Find the change in gravitational energy.

asked Aug 1, 2022 82.4k views

1 vote

by Medk

3.0k points

Please log in or register to add a comment.

3 votes

$\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}$

Actually Welcome to the concept of Graviatoonal Energy.

P = mgh

hence,

E = (7)*(9.8)*(4) = 274.4 joules

==> Energy = 274.4 J

3.8k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.5m questions

4.5m answers