Block A of mass m and block B of mass M are connected by a massless spring over a pulley on a r

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4-2.Friction

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Block $A$ of mass $m$ and block $B$ of mass $M$ are connected by a massless spring over a pulley on a rough plane with coefficient of friction as $μ$. A force $F$ is applied on block $A$ to the left. Find the minimum value of $M$ to move the block $A$ towards right

A$\frac{F}{{2g}}\, + \,\frac{{\mu m}}{2}$

B$\frac{F}{{g}}\, + \,\mu m$

C$\frac{F}{{g}}\, + \,\mu m$

D$\frac{F}{{2g}}\, + \,2\mu m$

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Standard 11

Physics

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