Discussion :: Friction - General Questions (Q.No.5)
|Rathish Kumar Singh. said: (Feb 11, 2012)|
|Apply the frictional forces at points A and B, the normal reactions at A and B. Write the conditions of equilibirium.
But take the moments about the centre of gravity of ladder, you will get afterwards the required force P.
|Rajni Mallick said: (Oct 8, 2014)|
|My Question 1. A block of mass m rests in a V- shaped channel as shown in fig (a) & (b) determine what horizontal force P must be applied for the motion to impend.|
|Arunkumar said: (Mar 13, 2015)|
|Shall any one explain in detail?|
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