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Mechanical Energy

Mechanical Energy. Scientists use the words 'mechanical energy' to describe the energy of things that are moving. Mechanical Energy.

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Mechanical Energy

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  1. Mechanical Energy

  2. Scientists use the words 'mechanical energy' to describe the energy of things that are moving Mechanical Energy

  3. Sound energy is mechanical energy because we are moving air with vibrations. Sound waves (vibrations) move through the air, reach the ear, then vibrate the inner ear and we hear sound. Demonstrate: a. Hands clapping b. Feet stomping on the floor c. Ringing a bell Sound is Mechanical Energy

  4. Moving our bodies involves mechanical energy because we are moving air with our bodies. Demonstrate: Jumping in place Waving hands in the air Dancing Our Bodies

  5. Domino Effect(Click on picture to start video)

  6. Energy from Water (Click on picture to start video)

  7. Energy from Air (Click on picture to start video)

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