Discussion :: Applied Mechanics
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On a ladder resisting on a smooth ground and leaning against a rough vertical wall, the force of friction acts
|
A.
towards the wall at its upper end |
|
B.
away from the wall at its upper end |
|
C.
upwards at its upper end |
|
D.
downwards at its upper end |
|
E.
none of these. |
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Answer : Option C
Explanation :
No answer description available for this question
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