AP EAMCET Engineering 22 Sep 2020 Shift 1 Paper

Section: Physics

Question : 92 of 160

Marks: +1, -0

An electrical refrigerator with β=5 extracts 5000 J from the contents of the refrigerator. During this process, find the electrical energy utilized by its motor.

1 kJ
0.5 kJ
0.8 kJ
1.2 kJ

Validate

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