Posted by **GG Khannam** on Wednesday, June 18, 2014 at 1:38am.

1. Two similar cylindrical polished bars weighing 5.00 N each lie next to one another in contact. A third similar bar is placed on the other two in the groove between them. Neglecting friction what horizontal force on each other is necessary to keep them together?

2. Many presses and other tools make use of the toggle, which is a pair of bars jointed together so as to form a very obtuse angle between them. When a 20 N force is exerted on the joint along the angle besector, the opposite ends of the bars may exert very larger forces on their restraints. If the angle at the joint is 170O , find the two horizontal forces necessary to hold the system in equilibrium. [Ans. 74N]

- physics -
**ijhiyfut**, Friday, November 21, 2014 at 12:29am
2.5 n

- physics -
**Anonymous**, Sunday, January 17, 2016 at 12:33am
POTA

## Answer This Question

## Related Questions

- Geometry - Determine whether each statement is always sometimes or never true. ...
- physics - The bars are in equilibrium, each 5 m long, and each weighing 82 N. ...
- physics - Two similar sphere having charge -2C and +4C respectively are ...
- physics - Two similar sphere having charge -2C and +4C respectively are ...
- physics - Two similar sphere having charge -2C and +4C respectively are ...
- college physics - Two blocks of masses m1 = 4.00 kg and m2 = 3.00 kg are placed ...
- Social - 1. Speeches and oral presentations are much like other business ...
- Bar Graphs - Do the bars on bar graphs need to have spacing between them or can ...
- Math - Find the missing length for the pair of similar figures. A. 1.125m B 4.5m...
- geometry - The sides of a triangle are 8,15 and 18 the shortest side of a ...

More Related Questions