Thermodynamics-Laws of Thermodynamics (KVPY Stream SB-SX (Class 12 & 1st Year B.Sc.) Physics): Questions 4 - 4 of 4

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Question number: 4

» Thermodynamics » Laws of Thermodynamics » First Law of Thermodynamics

MCQ▾

Question

An ideal gas (γ=1.4) expands from 3×103m3 to 13×103m3 at a constant pressure of 2×105Pa . The heat energy supplied to the gas in this process is –

Choices

Choice (4) Response

a.

700J

b.

7000J

c.

70J

d.

7J

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