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ICSE Class 10 Physics 2013 Solved Paper

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Question : 55
Total: 70
A certain amount of heat Q will warm 1g of material X by 3∘C and 1g of material Y by 4‌∘C. Which material has a higher specific heat capacity?
Solution:  
‌ Specific heat capacity ‌=‌
Q
m⋅∆T

∵ Specific heat capacity ∝‌
1
∆T

So material X has a higher specific heat capacity.
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