Wednesday
December 17, 2014

Homework Help: physics

Posted by kl on Thursday, April 22, 2010 at 11:57am.

There are two set pieces in a theater sitting on platforms with wheels. One is a tree with a mass of 50 kg. It is moving at 3 m/s. The other is a fence with a mass of 30 kg. If the two set pieces have equal momentum, how fast is the fence moving?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physical science - There are two set pieces in a theater sitting on platforms ...
Science - There are two set pieces in a theater sitting on platforms with wheels...
physics - A 1000 kg car has four 20 kg wheels. When the car is moving, what ...
AP Physics - A 1050kg car has four 15kg wheels. When the car is moving, what ...
mechanics - physics - A bullet of mass 3.0g moving at 500m/s hits a tree and ...
physics - A bicycle with wheels of 70.0 cm diameter is going at a speed of 12.0 ...
HELLLPPPPPPPP!!!!!! - Write an equation to solve the following problem. During ...
Pre-Algebra - Write an equation to solve the following problem. During the ...
Physics - The gravitational force of attraction between two students sitting at ...
Physics - 17. A shell having a mass of 25kg is fired horizontally eastward from ...

Search
Members