Wednesday
October 1, 2014

Homework Help: Physics

Posted by Cooper on Thursday, November 3, 2011 at 12:24am.

A uniform metal rod, with a mass of 3.0 kg and a length of 1.0 m, is attached to a wall by a hinge at its base. A horizontal wire bolted to the wall 0.64 m above the base of the rod holds the rod at an angle of 40 degrees above the horizontal. The wire is attached to the top of the rod. A) Find the tension in the wire.
B)Find the horizontal component of the force exerted on the rod by the hinge.
C)Find the vertical component of the force exerted on the rod by the hinge.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - A uniform metal rod, with a mass of 3.7 kg and a length of 1.2 m, is ...
physics - A cylindrical aluminum rod is attached to a wall by a hinge. A copper ...
physics - a 51.0 kg uniform square sign, of edge L = 2.00 m, is hung from a ...
Physics 121 HW - A sign has a mass of 1050 kg, a height h = 1 m, and a width W...
physics 121 hanging sign - A sign has a mass of 1050 kg, a height h = 1 m, and a...
physics - A 9.0 m uniform beam is hinged to a vertical wall and held ...
Physics - A 20 kg rod is 3 meters long and is attached to the wall by a hinge at...
statistics - AB ia a uniform rod of length 120 cm and weight 18kg.wt it rotates ...
physics - A uniform bar of length 12 m and mass 3 kg is attached to a wall with ...
physics - In Fig. 12-51, uniform beams A and B are attached to a wall with ...

Search
Members