Thursday
April 24, 2014

Homework Help: physics

Posted by Qay on Saturday, December 4, 2010 at 5:29am.

A mobile is constructed from a thin rod of mass 50 g and length 50 cm. Two hanging masses are positioned at each end of the rod. The mass of one of the hanging masses is 100 g. What must be the mass of the other hanging mass so that the mobile is in static equilibrium with the rod horizontal? The whole assembly hang from a ceiling support with a cord attached at the rod's center. What is the tension in the suspension cord?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - A mobile is constructed from a thin rod of mass 50 g and length 50 cm...
Physics- Angular Momentum - A long thin rod of mass M=2.00 kg and length L=75.0 ...
Physics - A long thin rod of mass M = 2:00 kg and length L = 75:0 cm is free to ...
Angular Momentum - A long thin rod of mass M = 2.00 kg and length L = 75.0 cm is...
physics - Jahna and Raul move onto the setup for experiment 2. They have been ...
physics - A rod of length 30.0 cm has linear density (mass-per-length) given by ...
physics - A rod of length 30.0 cm has linear density(mass-per-length) given by [...
physics - A thin non-uniform rod of length L=2.00 m and mass M=9.00 kg is free ...
physics - A 1-kg mass (the blue mass) is connected to a 9-kg mass (the green ...
physics - A 1-kg mass (the blue mass) is connected to a 9-kg mass (the green ...

Search
Members