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50 g of copper is heated to increase its...

50 g of copper is heated to increase its temperature by `10^(@)`C. If the same quantity of heat is given to 10 gm of water, the rise in temperdture is (specific heat of copper= 420 `JKg^(-1) K^(-1)`, specific heat of water = 4200 `jkg^(-1) k^(-1))`

A

`5^@C`

B

`6^@C`

C

`7^@C`

D

`8^@`

Text Solution

Verified by Experts

The correct Answer is:
A
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