Tuesday
July 29, 2014

Homework Help: physics

Posted by Jul on Wednesday, November 9, 2011 at 5:59pm.

A 248-kg crate rests on a surface that is inclined above the horizontal at an angle of 19.5. A horizontal force (magnitude = 537 N and parallel to the ground, not the incline) is required to start the crate moving down the incline. What is the coefficient of static friction between the crate and the incline?

can some1 plz explain this to me?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - A 220-kg crate rests on a surface that is inclined above the ...
physics - You push an 20-kg crate up an inclin with an angle of 35 degrees to ...
physics - A crate of mass m (=40 kg) is placed at rest on a (frictionless) ...
phys - A 12-kg crate rests on a horizontal surface and a boy pulls on it with a ...
Physics - A crate of mass 50.0 kg rests on a flat surface, and there is a ...
physics - A 65 kg crate is dragged across a floor by pulling on a rope attached ...
Physics - A man drags a 71.5-kg crate across the floor at a constant velocity by...
maths - A particle of mass m rests on a rough inclined surface at an angle Pi/6...
math - A crate weighing 400N rests on aplane inclined at an angle of 20 degrees ...
college physics - A man pushing a crate of mass m = 92.0 kg at a speed of v = 0....

Search
Members