Biology, 01.09.2019 17:30 xelynncaldera

In the classroom demonstration shown above, a rubber ball is dropped from position 1. the ball bounces as shown.
a. what is the source of the potential energy in this experiment?
b. in which position does the ball have the least potential energy but the most kinetic energy?
c. does the ball have more potential energy in position 2 or 4? explain your answer.

In the classroom demonstration shown above, a rubber ball is dropped from position 1. the ball bounc

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In the classroom demonstration shown above, a rubber ball is dropped from position 1. the ball bounc...