The two blocks, \[m=10\text{ }kg\]and \[M=50\text{ }kg\]are free to mo – McqOptions

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1.	The two blocks, \[m=10\text{ }kg\]and \[M=50\text{ }kg\]are free to move as shown. The coefficient of static friction between the blocks is 0.5 and there is no friction between M and the ground. A minimum horizontal force F is applied to hold m against M that is equal to
A.	100 N
B.	50 N
C.	240 N
D.	180 N
Answer» D. 180 N

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