A 0.148 kg glider is moving to the right on a frictionless, horizontal air track with...

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A 0.148 kg glider is moving to the right on a frictionless, horizontal air track with...

A 0.148 kg glider is moving to the right on a frictionless, horizontal air track with a speed of 0.700 m/s . It has a head-on collision with a 0.304 kg glider that is moving to the left with a speed of 2.13 m/s . Suppose the collision is elastic.

a) Find the final velocity of the 0.148 kg glider. (-0.601 m/s is wrong)

b) Find the final velocity of the 0.304 kg glider. (-2.0817 m/s is wrong)

science physics

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