Physics, asked by biswajitugie25, 4 months ago

Q44. The heat required to melt 7 gm of ice completely
given Lice= 80 cal/gm is :
(A) 506 cal
(B) 570 cal
(C) 560 cal
(D) 580 cal

Answers

Answered by prachigarje16

1

Answer:

c

Explanation:

Q=ml

so, 80×7=560 and ans is c

Answered by ayshaagrawal2003

0

Answer:

560 cal

Explanation:

Q=ml

q is heat m is mass and l is latent heat

Q=7(80)=560

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