Saturday
March 28, 2015

Homework Help: Physics

Posted by Brandon on Sunday, November 2, 2008 at 11:30am.

When an 81.0 kg adult uses a spiral staircase to climb to the second floor of his house, his gravitational potential energy increases by 2.25 103 J. By how much does the potential energy of a 17.0 kg child increase when the child climbs a normal staircase to the second floor?
J

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physical science - when an 81.0 kg adult uses a spiral staircase to climb to the...
physical sciebce - when an 81.0 kg adult uses a spiral staircase to climb to the...
PHYSICS helppppp - A 0.2 kilogram baseball is thrown vertically downwards ...
science - A ball sitting on the top of a table has potential energy but no ...
science - A ball sitting on the top of a table has potential energy but no ...
physics - please check my answers what are the SI units for momentum? kg*m/s ...
Physics - what forms of energy are involved in the following situations? (...
College Physics - A 22.9-kg child is on a swing attached to ropes that are L = 1...
Preap Physics!! - Is gravitational potential energy different from potential ...
Physics - A 3.23 kg ball is attached to a ceiling by a 1.31 m long string. The ...

Members