MHT CET 2025 Physics question
The heat energy that must be supplied to 14 gram of nitrogen at room temperature to raise its temperature by C at constant pressure is
(Molecular weight of nitrogen = 28, R = gas constant, R for diatomic gas)
Answer: (B)
Solution
Number of moles . Heat supplied at constant pressure nC_P\dfrac{7}{2}$R×48 =
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