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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: - The output of an AND gate is connected to both the inputs of a NOR gate,
- In cyclotron, for a given magnet, radius of the semicircle traced by positive ion
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Topics: Thermodynamics
(179)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The output of an AND gate is connected to both the inputs of a NOR gate,
- In cyclotron, for a given magnet, radius of the semicircle traced by positive ion
- Which one of the following statement is FALSE ?
- A stone falls freely under gravity. It covers distances h1, h2 and h3 in the first 5 secs
- Consider 3rd orbit of He⁺(helium), using non-relativistic approach, the speed
Topics: Thermodynamics (179)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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