Match each body with its heat capacity in J/K. Specific heats are constant. Select the correct code.
List - I
List - II
(P) 200 g, c = 500 J/(kg K)
(1) 100 J/K
(Q) 300 g, c = 800 J/(kg K)
(2) 240 J/K
(R) 500 g, c = 1000 J/(kg K)
(3) 500 J/K
(S) 100 g, c = 2000 J/(kg K)
(4) 200 J/K

Question

Match each body with its heat capacity in J/K. Specific heats are constant. Select the correct code.

TestHub · Accepted Answer

Use C = mc with mass in kg . P = 0.2 ( 500 ) = 100 ; Q = 0.3 ( 800 ) = 240 ; R = 0.5 ( 1000 ) = 500 ; S = 0.1(2000)=200 J/K. Mapping P-1,Q-2,R-3,S-4.

Physics - Heat & Thermo Question with Solution | TestHub