Answer to Question #145887 in Mechanics | Relativity for X-Dynamo Gaming

Mechanics | Relativity

Question #145887

A bag of rice is of mass 50 kg. Calculate the height to which it should be raised so that it's potential energy is 5000 Joules. G is 5.

Expert's answer

P. E ( potential energy) = m x g x h

5000 = 500h

h = 5000/500

h = 10m

Learn more about our help with Assignments: Mechanics Relativity

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. Sean (mass 80 kg) fires a twelve gauge 00 buckshoot which has a mass of 510g. His shot-gun has a mas
2. imagine that one cart is oriented perfectly in-line with the string, but the other cart is skewed so
3. A football coach starts at the 50 -yard line (A) and walks to the 10-yard line (B). He turns around
4. A bowling ball that has an 11-cm radius and a 7.2-kg mass is rolling without slipping at 2.0 m/s on
5. A force of 80 N is applied by an Elec student on the handle of a fliers held at 40º angle with the
6. A toy cannon uses a spring to project a 5.38-g soft rubber ball. The spring is originally compressed
7. You cling to a rope tied to the ceiling of an elevator. (That means you hold on to a rope above you