Thursday
December 18, 2014

Homework Help: Physics

Posted by Lia on Tuesday, January 1, 2013 at 3:18pm.

a store owner wishes to hang a sign weighinh 750N so that cable A attached to the store makes a 30 degree angle from the vertical wall. cable B is attached horizontally to an ajoining building. calculate the necessary tension on cable B
|.\
|30\
|...\ A
|....\
|.....\____B_____

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - A store owner wishes to hang a sign weighing 750 N so that Cable A ...
Physics - Joe wishes to hang a sign weighing 730 N so that cable A, attached to ...
physics - You are asked to hang a uniform beam and sign using a cable that has a...
physics - A sign with a mass of 1000.0 kg is suspended from a wall with a cable...
Physics - "A 1220-N uniform beam is attached to a vertical wall at one end and ...
physics - "A 1220-N uniform beam is attached to a vertical wall at one end and ...
physics - A cylindrical aluminum rod is attached to a wall by a hinge. A copper ...
Physics - I need a step by step visual of how to do this question: A uniform ...
Physics - A 500N person stands 2.5m from a wall against which a horizontal beam ...
phyics - A 1390-N uniform beam is attached to a vertical wall at one end and is ...

Search
Members