JEE Main 27-Aug-2021 Shift 2 Solved Paper

Section: Physics
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Question : 17 of 90
 
Marks: +1, -0
The height of victoria falls is 63m. What is the difference in temperature of water at the top and at the bottom of fall ?
[Given, 1‌cal=4.2J and specific heat of water =1‌cal‌g−1°‌C−1]
[27 Aug 2021 Shift 2]
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