Discussion :: Applied Mechanics
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A body of weight w placed on an inclined plane is acted upon by a force P parallel to the plane which causes the body just to move up the plane. If the angle of inclination of the plane is θ and angle of friction is φ, the minimum value of P, is
A.
, Wsin(φ−θ)cosφ |
B.
\frac { W sin ( θ- φ)} { cosφ } |
C.
\frac { W sin ( θ-+φ)} { cosφ } |
D.
\frac { W sin θcos( θ--φ)} { sinφ } |
Answer : Option B
Explanation :
No answer description available for this question
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