A 1.62-kg block slides with a speed of 0.950 m/s on a frictionless...
More Details: A 1.62-kg block slides with a speed of 0.950 m/s on a frictionless horizontal surface until it encounters a spring with a force constant of 669 N/m. The block comes to
rest after compressing the spring 4.21 cm
Calculate the kinetic energy of the block, K, for a compression of 1.05 cm.