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The work done in which of the following processes is equal to the change in internal energy of the system?
Options
(a) Adiabatic process
(b) Isothermal process
(c) Isochoric process
(d) None of these
Correct Answer:
Adiabatic process
Explanation:
In adiabatic process, dQ = 0
dQ = dU + dW ⇒ dU + dW = 0 ⇒ dU = -dW
In Adiabatic process, work done = change in dU.
Related Questions: - If potential(in volts) in a region is expressed as V(x,y,z) = 6xy – y + 2yz,
- A long straight wire of radius a carries a steady current I. The current is uniformly
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Topics: Thermodynamics
(179)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If potential(in volts) in a region is expressed as V(x,y,z) = 6xy – y + 2yz,
- A long straight wire of radius a carries a steady current I. The current is uniformly
- An electron is moving in a circular path under the influence of a transverse magnetic
- Two bodies of masses m₁ and m₂ are initially at rest at infinite distance apart
- Two identical flutes produce fundamental notes of frequency 300 Hz at 27° C
Topics: Thermodynamics (179)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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