Homework Help: Physics

Posted by Liz on Sunday, April 10, 2011 at 1:01pm.

A ramp, a pulley, and two boxes.

Box A, of mass 10.0 kg, rests on a surface inclined at 37° to the horizontal. It is connected by a lightweight cord, which passes over a massless and frictionless pulley, to a second box B, which hangs freely as shown. If the coefficient of static friction is 0.40, determine what range of values for mass B will keep the system at rest.

No one has answered this question yet.

Answer this Question

Related Questions

Physics HELP!! pleasee - an object on an inclined ramp of mass 1.39kg. The angle...
physics ..PLEASE HELP ASSIGN DUE SOON :( - an object on an inclined ramp of mass...
physics - A wooden box with a mass of 10.0kg rests on a ramp that is inclined at...
physics - The drawing shows two boxes resting on frictionless ramps. One box is ...
physics - Two boxes sit side-by-side on a smooth horizontal surface. The lighter...
PHYSICS - Determine the normal force for a laundry basket with a mass of 5.8 kg ...
Physics - A box of mass m1 = 10.0 kg rests on a smooth, horizontal floor next to...
physics - Two boxes with different masses M1 = 1.1 kg and M2 = 3.0 kg are tied ...
phisics - The drawing shows two boxes resting on frictionless ramps. One box is ...
Physics - Two boxes on a horizontal surface, as shown in the figure above, are ...

For Further Reading

First Name:
School Subject:
Answer: