Monday
April 21, 2014

Homework Help: physics

Posted by Anonymous on Thursday, November 18, 2010 at 1:14am.

Two blocks, one 5.0 Kg and the other 2.0 Kg are suspended from a pulley such that the 5.0 Kg block is 4.0 m above the 2.0 Kg block and 5.0 m above the floor. The blocks are released from rest.
a. At the moment that the two blocks pass each other, what are their speeds?
b. Just before the 5.0 Kg block hits the floor, what are their speeds?
c. After the 5.0 Kg block hits the floor, the 2.0 Kg block keeps going up, how far does it go up?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - A string going over a massless frictionless pulley connects two blocks...
PHYSICS - An arrangement of 3 blocks A ,B,C such that block A of mass 5 kg is ...
Physics - Two blocks are positioned as shown below. block A has a mass of 15 kg ...
Physics - Two blocks are positioned as shown below. block A has a mass of 15 kg ...
physics - A pulley is suspended by a Cord (C). on one end of the pulley there is...
physics - A 5.0-kg block is at rest on a horizontal floor. If you push ...
AP Physics - Three blocks of masses 8.2 kg, 5.88 kg, and 2.19 kg are connected ...
physics PLEASE help - A 5.0-kg block is at rest on a horizontal floor. If you ...
physics - The masses of blocks A and B are 4.5 kg and 3.7 kg respectively. The ...
physics - A light rope is attached to a block with a mass of 6 kg that rests on ...

Search
Members