mechanical energy

To make things move, you need a −

• force.
• strong magnet.
• metal object.
• helper.

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A force is a −

• push.
• pull.
• magnet.
• push or pull.

• light bulb
• phone
• fire house
• bowling

1 Which statement completes the graphic organizer?

• Measuring someone’s temperature

• Having your ice cream melt in the sun.

• Riding a bike.

• The electricity running through your television.

Which of the following actions does not require mechanical energy to function?

• Sharpen a pencil.

• Riding a bike.

• Rotating a motor.

• Melting ice.

___________________ is the sum of kinetic and potential energy.

• kinetic energy

• mechanical energy

• potential energy

• distance

Which energy comes from movement?

• Light energy

• Mechanical energy

• Sound Energy

• Thermal Energy

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What form of energy is being used when a person hits a tennis ball with a tennis racket?

• thermal energy
• sound energy
• light energy
• mechanical energy

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This form of energy is from moving objects, or from moving parts of a machine.

• thermal

• sound

• mechanical

• stored

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the energy of moving objects

• mechanical energy

• chemical energy

• light energy

• heat energy

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