

Applied Mechanics - Engineering
Q1: A block of weight 50 kg is placed on a horizontal plane. When a horizontal force of 18 kg is applied, the block is just on the point of motion. The angle of friction isA
17° 48'
B
18° 48'
C
19° 48'
D
20° 48'
E
21° 48'
ANS:C - 19° 48' Angle of friction, |


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