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If two carts collide, what type of collision will conserve both momentum and kinetic energy? A. head on C. none B. inelastic D. elastic 39. The impulse experienced by a body is equivalent to the body’s
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If two carts collide, what type of collision will conserve both momentum and kinetic energy?

A. head on C. none
B. inelastic D. elastic
39. The impulse experienced by a body is equivalent to the body’s change in _____.
A. velocity C. momentum
B. kinetic energy D. force

User Alexander Kleinhans
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1 vote

For the first one I believe it would be D. And for 39 it would be c

User Lifeisbeautiful
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