Energy Conversions Exit Ticket

You use electrical energy all of the time. Some examples of when you use electrical energy are

• Pedaling a bike

• Listening to the radio

• Making toast

• Taking a picture

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Chemical energy converts to

• Sound

• Electromagnetic

• Electrical

Nuclear energy converts to

• Electromagnetic

• Light

• Thermal

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What is the energy conversion when you plug in a stereo and listen to music?

• electrical to mechanical

• chemical to nuclear

• electrical to sound

• potential to sound

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What kind of energy is in flowerpot sitting on a windowsill?

• Gravitational
• Kinetic

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6. In photosynthesis, which energy do plants use to make chemical energy?

• chemical energy

• thermal energy

• light energy

• nuclear energy

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Two forms of energy in cellular respiration are...

• glucose and oxygen

• glucose and carbon dioxide

• glucose and water

• glucose and ATP

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A man is driving a car. He slows down to stop at a stop sign.

When does the car have the most motion energy (kinetic energy)?

• When the car's speed is 30 miles per hour

• When the car's speed is 15 miles per hour

• When the car's speed is 0 miles per hour

• The car's motion energy is the same the whole time.

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The image shows a string of lights. When the lights are on, electricity travels in ---

• a sound wave

• a light ray

• an incomplete ciruit

• a complete circuit

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What is the energy conversion when you burn natural gas to light a stove?

• chemical to kinetic

• electrical to thermal

• thermal to potenial

• chemical to thermal

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