Flame Institute SCF 18 Near Chawla Lights Phase 7 Mohali Chandigarh 9888949978
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  • Flame SCF 18 Near Chawla Lights Ph-7 Mohali 9888949978

18. Entropy of a thermodynamic system does not change when this system is used for

(a)  Conduction of heat from a hot reservoir to a cold reservoir

(b)  Conversion of heat into work isobarically

(c)   Conversion of heat into internal energy isochorically

(d)   Conversion of work into heat isochorically

Ans. d

5/5 - (1 vote)

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