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If ∆Q>0 when heat flows into a system, ∆W>0 when work is done on the system, then the increase in the internal energy ∆U is
Options
(a) ∆W+∆Q
(b) ∆W-∆Q
(c) ∆Q-∆W
(d) {-(∆Q-∆W)}
Correct Answer:
∆Q-∆W
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Copper and carbon wires are connected in series and the combined resistor is kept
- A condenser of 250 μF is connected in parallel to a coil of inductance of 0.16 mH
- During an adiabatic process, the cube of the pressure is found to be inversely
- Two thin dielectric slabs of dielectric constants K₁ and K₂, (K₁ < K₂) are inserted
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Topics: Thermodynamics
(179)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Copper and carbon wires are connected in series and the combined resistor is kept
- A condenser of 250 μF is connected in parallel to a coil of inductance of 0.16 mH
- During an adiabatic process, the cube of the pressure is found to be inversely
- Two thin dielectric slabs of dielectric constants K₁ and K₂, (K₁ < K₂) are inserted
- 10 mA current can pass through a galvanometer of resistance 25 ohm.
Topics: Thermodynamics (179)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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