A 1.0 kg block collides with a horizontal light spring of force consta

1.	A 1.0 kg block collides with a horizontal light spring of force constant 2 Nm. The block compresses the spring 4m from the rest position. Assuming that the coefficient of kinetic friction between the block and the horizontal surface is 0.25, what was the speed of the block at the instant of collision?
Answer» A 1.0 kg block collides with a horizontal light spring of force constant 2 $\frac{N}{m}$ . The block compresses the spring 4m from the rest position. Assuming that the coefficient of kinetic friction between the block and the horizontal surface is 0.25, what was the speed of the block at the instant of collision?

A 1.0 kg block collides with a horizontal light spring of force constant 2 Nm. The block compresses the spring 4m from the rest position. Assuming that the coefficient of kinetic friction between the block and the horizontal surface is 0.25, what was the speed of the block at the instant of collision?

Answer»

A 1.0 kg block collides with a horizontal light spring of force constant 2 $\frac{N}{m}$ . The block compresses the spring 4m from the rest position. Assuming that the coefficient of kinetic friction between the block and the horizontal surface is 0.25, what was the speed of the block at the instant of collision?

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