Physics, 06.12.2021 09:10, barkahigh8089

Two balls with the same mass, one of wood and the other a Ping-Pong ball partly filled with sand, are rolled along a desk. The wooden ball rolls along nicely, but the

Ping-Pong ball stops in a few centimeters. What happened to its kinetic energy?

Was the kinetic energy changed to heat energy by the force of friction between the

ball and the desk? Explain your answer.

Answers: 3

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Two balls with the same mass, one of wood and the other a Ping-Pong ball partly filled with sand,...