SSC MTS EXAM

SSC

PHYSICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Three sealed flasks each containing 1 g of water, ice, and water vapour are at the same temperature. Which of the following is true about the internal energy of the substances?
A
U water > U ice > U vapour
B
U water = U ice = U vapour
C
U water < U ice < U vapour
D
U ice < U water < U vapour
Explanation: 
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