Class 11

14. Thermodynamics question bank (Physics)

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Q1.

Consider the process on a system shown in the figure below. During the process, the work done by the system

(A)
continuously increases
(B)
continuously decreases
(C)
first increases then decreases
(D)
first decreases then increases
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Q2.

In a cyclic process, the change in the internal energy of a system over one complete cycle

(A)
depends on the path
(B)
is always negative
(C)
is always zero
(D)
is always positive
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