Question:

20 Refrigerator is to maintain eatables kept inside at 7 C

Last updated: 6/26/2023

20 Refrigerator is to maintain eatables kept inside at 7 C

20 Refrigerator is to maintain eatables kept inside at 7 C If the room temperature is 43 C coefficient of performance of refrigerator must be NCERT Pg 322 1 7 78 2 13 7 3 9 72 4 0 75