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