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Flow of Heat

Which of the ...

Question

Which of the following statements about a refrigerator is/are correct?
1.It converts electrical energy into heat energy.
2.It converts electrical energy into mechanical energy.
3.It transfers heat from a high temperature to a low temperature.
4.It transfers heat from a low temperature to a high temperature.

A

1 and 3

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B

2 and 3

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C

1 and 4

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D

4 only

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Solution

The correct option is C 1 and 4
Option: (c)

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