Thermodynamics Part 3

Section: Physics
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Question : 43 of 100
 
Marks: +1, -0
A geyser heats water flowing at a rate of 2.0‌kg per minute from 30∘C to 70∘C. If geyser operates on a gas burner, the rate of combustion of fuel will be _____ gmin−1
[Heat of combustion =8×103Jg−1, Specific heat of water =4.2Jg−1‌∘C−1 ]
[26-Jun-2022-Shift-2]
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