Other

Question

1

Which of the following requires kinetic energy? Choose more than

one answer.

Sleeping

Swimming

Turning a doorknob

Listening to music

Hitting a tennis ball

Waiting at a red light

Check answer

Answer

Swimming, Turning a doorknob, Hitting a tennis ball.

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Kinetic energy is the energy of motion. Therefore, activities that require motion, such as swimming, turning a doorknob, hitting a tennis ball...