Forms of Energy/Energy Conversions

As a soccer ball is kicked high into the air, it

• loses kinetic energy and loses potential energy.

• loses kinetic energy and gains potential energy.

• gains kinetic energy and gains potential energy.

• gains kinetic energy and loses potential energy.

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Our bodies convert chemical energy into

• light energy.

• radiant energy.

• mechanical energy.

• thermal energy.

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A wind turbine makes use of which type of energy to generate electricity?

• chemical energy

• mechanical energy

• electric energy

• thermal energy

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A television converts electricity into

• light.

• sound.

• light and sound.

• light, sound, and heat.

An example of electrical energy transforming to thermal energy is

• a fire burning.

• using a toaster.

• burning coal.

• lighting a candle.

An object with kinetic energy must be

• at rest.

• stopped

• in motion.

• at an elevated position.

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The energy of electromagnetic waves is also known as ________ energy.

• chemical

• thermal

• radiant

• chemical

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Right before a ball starts to fall, it has

• kinetic energy only.

• potential energy only.

• both kinetic and potential energy.

• neither kinetic or potential energy.

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At which point is Potential Energy at its max?

• W
• X
• Y
• Z

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__________ energy is the energy due to motion.

• Kinetic 
• Potential 
• Neither 
• Both

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