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If a refrigerators door is kept open, then we get Options are 1 Room cooled 2 Room Heated 3 more heat is passed out 4 no effect on room

If a refrigerators door is kept open, then we get
Options are
1 Room cooled
2 Room Heated
3 more heat is passed out
4 no effect on room

Grade:12

1 Answers

ankitesh gupta
63 Points
8 years ago

ROOM HEATED BECOZ ............. IF TOU HAVE STUDIED HEAT TRANSFER THEN THE HEAT FLOWS FORM HOTTER END TO THE COLDER END... SO WHEN REFRIGERATORS ARE KEPT OPEN THE TEMPRATURE INSIDE THE REFRIGERATOR IS COLD WHILE THE ROOM TEMPRATURE IS HOTTER THAN THAT SO NET HEAT FLOW WILL BE FROM ROOM TO REFREGERATOR... PLZZZ APPROVE

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