Two substances 
and 
of equal mass 
are heated at a uniform rate of 
under similar conditions. A graph between temperature and time as shown in figure. Ratio of heat absorbed 
by them for complete fusion is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
From given curve,
melting point for substance 
and melting point for substance 
Time taken by 
for fusion 
Time taken by 
for fusion 
Then, 
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