A man climbs a wall that has a height of 8.4 meters and gains a potential energy of 4,620 joules. His mass is about?

asked Jun 2, 2022 136k views

2 votes

2.8k points

Please log in or register to add a comment.

6 votes

Answer:

4620×10+8.4

_________________

__________________

____________________

3.3k points

3 votes

Answer:

mgh.4620=m x10 x 8.4 (9.81->10) m = 4620/10x8.4m=462/8.4m=462/8m=231/4about 6kg

Jamagas answered Jun 5, 2022

3.3k points

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

3.4m questions

4.3m answers