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Fudgin [204]
2 years ago
13

A student puts a piece of ice into a beaker of cold water. Which two statements are true. Please help

Physics
1 answer:
lesya692 [45]2 years ago
3 0

Answer:

A. Thermal energy will move from the water to the ice.

B. Thermal energy will move from air to the water.

C. Thermal energy will move from the ice to the air.

D. Thermal energy will move from the water to the air.

A and B are correct

Explanation:

Because thermal energy will move from the water to the ice

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Answer:

1.16 Hz

Explanation:

frequency, basically, is the number of wave on 1 second

so, in math we write like this

f = n/t

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t = time to do that (in sec)

f = 140/120 = 7/6 Hz

f = 1.16 Hz

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3 years ago
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quester [9]

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Explanation:

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Answer:

Value of magnitude of acceleration will be 9.8m/sec^2

Explanation:

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