The uniform bar of length L and weight is W is kept in the horizontal position by friction. Determine the smallest possible coefficient of static friction between the bar and the inclined surfaces.ANS. 0.268 QUESTION 5The uniform bar of length L and weight W is kept in the horizontal position by friction. Determine the smallest possible coefficient ofstatic friction (round-off to 2 decimal places) between the bar and the inclined surfaces.L60°30°

Given:- Length of bar=L Weight of bar=W To find:- Smallest possible coefficient of friction, μs

Answered: The uniform bar of length L and weight…

The uniform bar of length L and weight is W is kept in the horizontal position by friction. Determine the smallest possible coefficient of static friction between the bar and the inclined surfaces.

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter7: Dry Friction

Section: Chapter Questions

Problem 7.72P

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The uniform bar of length L and weight is W is kept in the horizontal position by friction. Determine the smallest possible coefficient of static friction between the bar and the inclined surfaces.

ANS. 0.268

QUESTION 5
The uniform bar of length L and weight W is kept in the horizontal position by friction. Determine the smallest possible coefficient of
static friction (round-off to 2 decimal places) between the bar and the inclined surfaces.
L
60°
30°

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