Laws of MotionHard
Question
A block of mass ′m′ is connected to another block of mass ′M′ by a spring (massless) of spring constant ′k′. The blocks are kept on a smooth horizontal plane. Initially the blocks are at rest and the spring is unstretched. Then a constant force ′F′ starts acting on the block of mass ′M′ to pull it. Find the force on the block of mass ′m′
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