Wednesday
April 23, 2014

Homework Help: physics

Posted by ericka on Monday, May 7, 2012 at 10:42pm.

A 1.5-kg block rests on top of a 7.5kg block. The cord and pulley have negligible mass, and there is no significant friction anywhere.

Part a) What force F must be applied to the bottom block so the top block accelerates to the right at 2.9 m/s^2 ?

Part b) What is the tension in the connecting cord

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - Question # 1 : What is the maximum acceleration a car can undergo if ...
physics - Question # 1 : What is the maximum acceleration a car can undergo if ...
physics - Question # 1 : What is the maximum acceleration a car can undergo if ...
physics - Question # 1 : What is the maximum acceleration a car can undergo if ...
Physics (dynamics) - A 47.0 kg slab rests on a frictionless floor. A 18.0 kg ...
Physics - A block of mass m = 2.00 kg rests on the left edge of a block of mass ...
physics - A 4.85-kg block is placed on top of a 12.0-kg block that rests on a ...
Physics - A block of mass M1=2.9 kg rests on top of a second block of mass2=5.5 ...
Physics - A 4 kg block rests between the floor and a 3 kg block. The 3 kg block ...
physics - A block with mass = 5.0 rests on a frictionless table and is attached ...

Search
Members