Physics, 18.10.2021 03:40 josiahespinosa

Two balls collide, they are elastic if: a. Total Momentum before and after is the same.
b. Total Kinetic Energy before and after is the same.
c. Total Momentum and Kinetic before and after are the same.
d. Total Potential energy is the same before and after a collision,

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Two balls collide, they are elastic if: a. Total Momentum before and after is the same.
b. T...