Friday
October 24, 2014

Homework Help: Physics

Posted by Chris on Friday, May 4, 2012 at 6:20pm.

A pendulum is composed of a mass m suspended from the ceiling by a massless string of length L. If the mass is pulled back so that it is raised an amount L/4 and then released, what is the tension on the string at the bottom of the swing?
A.3 mg
B.4 mg
C.2 mg
D.5/2 mg
E.3/2 mg
F.1/2 mg
G.mg

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - A simple pendulum is made from a bob of mass 0.04 kg suspended on a ...
Physics - Consider the conical pendulum, a mass on the end of a string, with the...
Physics - Two pendulums are set up side by side. One pendulum P, consists of a ...
physices - A simple pendulum is made from a bob of mass 0.04 kg suspended on ...
physics - One end of a massless coil spring is suspended from a rigid ceiling. ...
Physics - Two small spheres of mass 451 g and 695 g are suspended from the ...
physics - One end of a massless coil spring is suspended from a rigid ceiling. ...
Physics - A massless string runs around two massless, frictionless pulleys, ...
Physics - A mass M = 40.0 kg is suspended by a massless string from the ceiling ...
Physics - A beam, B1, of mass M1 = 0.6887 kg and length L1=1 m is pivoted about ...

Search
Members