Monday
March 30, 2015

Homework Help: CUC

Posted by Theresa on Saturday, May 26, 2012 at 5:55am.

1.Two masses of 4gm and 6gm respectively are attached to the ends of a light rod of negligible mass and the rod rotates anticlockwise at the rate of 2rev/sec about an axis passing through the center of mass and perpendicular to its length.
Calculate
(a)the angular momentum of each mass about the center of mass.
(b) the total momentum of the system about the center of mass.
(c) the angular momentum of the system about the axis of rotation.
How will things change if the axis of rotation were inclind at 30 degrees to the length of the rod and why?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

college student - Two spheres of mass 2 kg and 3 kg are attached to the ends of ...
Science - Two particles with masses 3.1 kg and 6.6 kg are connected by a light ...
Physics - Two particles with masses 3.1 kg and 6.6 kg are connected by a light ...
physics - two small objects of masses 'm' & '2m' each are attaached to the ends ...
physics - A light, rigid rod l = 5.55 m in length rotates in the xy plane about ...
physics - A massless rod of length 1.00 m has a 2.00-kg mass attached to one end...
physics - A light, rigid rod l = 5.55 m in length rotates in the xy plane about ...
physics - Two 2.3 kg balls are attached to the ends of a thin rod of negligible ...
physics - A light rigid rod 1.00 m in length joins two particles, with masses 4....
Physics - Science - Imagine a hollow sphere of radius R and mass M. It is welded...

Members