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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.
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Topics: Thermodynamics
(179)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A particle of mass 1mg has the same wavelength as an electron moving with a velocity
- A pan is suspended from a steel wire. Weights are slowly put on the pan
- An elevator car whose floor to ceiling distance is equal to 2.7m starts
- ₆C¹⁴ absorbs an energitic neutron and emits beta particles. The resulting nucleus is
- Nuclear fission is not found in
Topics: Thermodynamics (179)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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