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jasenka [17]
2 years ago
11

What type of device is a refrigerator?

Physics
1 answer:
Tamiku [17]2 years ago
7 0
A heat pump that uses work to move heat
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At an amusement park, a 7.00 kg swimmer uses a water slide to enter the main pool. The swimmer starts at rest, slides without fr
telo118 [61]

Answer:

27.44 J

Explanation:

We can find the energy at the top of the slide by using the potential energy equation:

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Substitute these values into the potential energy equation:

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Therefore, the answer is 27.44 J of energy when the swimmer is at the top of the slide.

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