Saturday
March 28, 2015

Homework Help: Physics

Posted by Bob on Friday, January 20, 2012 at 9:46pm.

A wooden block of mass 29.0 kg sits on a horizontal table. A wire of negligible mass is attached to the right side of the block and goes over a pulley (also of negligible mass, and frictionless), where it is allowed to dangle vertically. When a mass of 15.5 kg is attached to the dangling wire, the block on the table just barely starts to slide. What is the coefficient of static friction between the block and the table?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - A 4kg wooden block is placed on a wooden table, so the coeficent of ...
physics - A 4 kg wooden block rest on a table. the coefficient of friction ...
physics - As shown in the figure, a block of mass M1 = 0.470 kg is initially at ...
physics - Block A (mass 40 kg) and block B (mass 80 kg) are connected by a ...
physics - Block A (mass 40 kg) and block B (mass 80 kg) are connected by a ...
Physics - A pulley of mass mp , radius R , and moment of inertia about its ...
PHYSICS HELP - A pulley of mass mp , radius R , and moment of inertia about its ...
Physics - Block A of mass 4.0 kg is on a horizontal, frictionless tabletop and ...
Physics Classical Mechanics - A pulley of mass mp , radius R , and moment of ...
Physics - Three blocks of masses 1.0, 2.0, and 4.0 kilograms are connected by ...

Members