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CGP EDU Academic Team
Published on: September 12, 2026
0.93 watt-hour of energy is supplied to a block of ice weighing 10 gm. It is found that
Text Solution
Verified by ExpertsThe correct answer is:
C
Energy supplied $= 0.93 \times 3600 \text{ joules}$ = 3348 joules
Heat required to melt 10 gms of ice
$= 10 \times 80 \times 4.18 = 3344 \text{ joules}$
Hence block of ice just melts.
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