Homework Help: physics

Posted by armando on Tuesday, September 13, 2011 at 7:05pm.

find the work done ,if a weight of 25kg is lifted through a vertical height of 2m from the ground and it is raised to same place by pushing up an inclined plane making an angle of 30 degree with ground .neglect friction.

No one has answered this question yet.

Answer this Question

Related Questions

Physics - A 4.00kg crate is slowly lifted to a height of 1.50m. a.How much work ...
Physics - A block of mass 5kg is lifted 2m in 3sec. Find the work done.
physics - A 25kg child on a 2m long swing is released from rest when the swing ...
Physics - how much work is required to lift a 98-N block of ice if A) it is ...
Physics - A rescue helicopter lifts a 65 kg person straight up by means of a ...
Physics - A rescue helicopter lifts a 65 kg person straight up by means of a ...
Physics - A rescue helicopter lifts a 65 kg person straight up by means of a ...
physics - A rescue helicopter lifts a 85.2-kg person straight up by means of a ...
physics - A 6.9-kg box is being lifted by means of a light rope that is threaded...
physics - Draw a block and tackle system of pulleys with a velocity ratio of 5 ...

For Further Reading

First Name:
School Subject:
Answer: