Sunday
April 19, 2015

Homework Help: physics

Posted by sand on Tuesday, December 27, 2011 at 4:25am.

A chandelier of mass 250 kg is hung vertically from a ceiling using a 1.25 m long brass rod of square cross-section of sides 0.4 cm each. How much will the rod stretch when the chandelier is hung? By what factor is the minimum breaking load greater than the weight of the chandelier?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - A chandelier of mass 250 kg is hung vertically from a ceiling using a ...
Physics - A 1.2 -long steel rod with a diameter of 0.50 hangs vertically from ...
Physics - A 1.2m -long steel rod with a diameter of 0.50cm hangs vertically from...
Physics - A copper rod (length = 1.3 m, radius = 3.70 10-3 m) hangs down from ...
physics - A piece of copper is made into a rod with a square cross-section. The ...
physics - A chandelier with mass m is attached to the ceiling of a large concert...
Physics(Simple Harmonic motion and Elasticity) - A copper rod (length = 2.0 m, ...
Physics - There is a horizontal rod of length L and mass M. A point mass m is ...
Math, Algebra - Rod a is twice as long as rod b, rod c is 1/12m shorter than rod...
physics - a 51.0 kg uniform square sign, of edge L = 2.00 m, is hung from a ...

Members