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Card 6

Front

How to brakes work to stop or slow down a moving vehicle?

Back

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Card 7

Front

What is power?

Back

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Card 8

Front

What is the unit of power?

Back

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Card 9

Front

What are watts equal to?

Back

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Card 10

Front

The work done by a lift motor transfers energy from...?

Back

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Card 11

Front

What is gravitational potential energy?

Back

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Card 12

Front

How does gravitational potential energy increase and decrease?

Back

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Card 13

Front

Why does an object gain gravitational potential energy when it is lifted up?

Back

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Card 14

Front

What is the gravitational potential energy equal to when an object is moved vertically upwards?

Back

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Card 15

Front

What is the gravitational field strength on the Earth's surface?

Back

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