Q1) A spring with a constant of k=100 N/m is attached to the back of a block with a mass of 2 kg traveling at a speed of 3 m/s on a frictionless horizontal plane. Another block with a mass of 1 kg comes with a speed of 6 m/s and collides with the spring. a) What will the maximum compression of the spring be and what will the velocities of the blocks be at that instant? (notice that at the instant of maximum compression, the velocities of the blocks will be equal for a short instant) What will the velocities of the blocks be after they are separated? bj 6 m/s 3 m/s 大 ww.

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