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A metal block absorbs 4500 cal of heat w...

A metal block absorbs 4500 cal of heat when heated from `30^(@)`C to `80^(@)`C. Its thermal capacity is

A

90 gm

B

90 cal/`""^(@) `C

C

9 mg

D

9 cal /`""^(@)C `

Text Solution

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The correct Answer is:
B
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