Two liquids X and Y having the same mass are supplied with the same quantity of heat. If the temperature rise in X is twice that of Y, the ratio of specific heat capacity of X to that of Y is
-
A.
2:1 -
B.
1:2 -
C.
4:1 -
D.
1:4
Correct Answer: Option B
Explanation
MC(x_theta) = MC(y_theta)
(x_theta) = 2 (times y_theta)
MC(2(y_theta)) = MC(y_theta)
⇒ 2C = C
=1 : 2
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