Two blocks of masses m1 and m2 inter connected by a spring of stiffness k are placed on a horizontal surface. If a constant horizontal force F acts on the block m1 it slides through a distance x whereas m2 remains stationary. If the coefficient of friction between all contacting surfaces is μ, find the speed of the block m1 as the function x.

Two blocks of masses m1 and m2 inter connected by a spring of stiffnes

1.	Two blocks of masses m1 and m2 inter connected by a spring of stiffness k are placed on a horizontal surface. If a constant horizontal force F acts on the block m1 it slides through a distance x whereas m2 remains stationary. If the coefficient of friction between all contacting surfaces is μ, find the speed of the block m1 as the function x.
Answer» Two blocks of masses $m_{1}$ and $m_{2}$ inter connected by a spring of stiffness $k$ are placed on a horizontal surface. If a constant horizontal force $F$ acts on the block $m_{1}$ it slides through a distance $x$ whereas $m_{2}$ remains stationary. If the coefficient of friction between all contacting surfaces is $μ$ , find the speed of the block $m_{1}$ as the function $x$ .

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