KTGHard
Question
Boiling water is changing into steam. Under this condition, the specific heat of water is
Options
A.zero
B.one
C.infinite
D.less than one
Solution
s = 
For changing state
T = const or ᐃT = 0
∴ s = ∞ (infinite
For changing state
T = const or ᐃT = 0
∴ s = ∞ (infinite
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