Thursday
April 17, 2014

Homework Help: physics

Posted by sasikanth on Saturday, August 17, 2013 at 1:33pm.

what do you mean by conservative forces?An elevator weighing 400 kg is to lifted up at a constant velocity of 3cm s-1,what would be the minimum power of the motor to be used?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - Apparent Weight. A physics student weighing 600 N stands on a bathroom...
Physics - A woman weighing 500 N stands in an elevator that is traveling upward...
Physics - A ball is falling through the air. It has just two forces acting on it...
Help Physics - A child with a mass of 39 kg stands on a spring scale inside an ...
PHYSICS 2 - A 15.7 kg monkey hangs from a cord suspended from the ceiling of an ...
Physics - What are the forces acting on an elevator as it moves from rest upward...
physics - how do i solve for this..? please write out the equation for me to ...
physics - The cavle on an elevator is what pulls the elevator up, and allows it ...
Physics - A person weighing 0.6 kN rides in an elevator that has a downward ...
Physics - Describe 4 everyday situations where mechanical energy is ...

Search
Members