5 years ago in Physics 2009 Exam

carnot's heat engine takes 300J of heat from a source at 627oC and gives some part of it to sink at 27oC. Work done by engine in one cycle is 

[A] 200J
[B] 300J
[C] 150J
[D] 120J
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Harini K S
Harini K S - 2 months ago

Harini K S is saying 200J is correct answer

Ankita noola
Ankita noola - 2 months ago

Ankita noola from Davangere, India is saying 300J is correct answer

shravan
shravan - 2 years ago

shravan from Hyderabad, India is saying 200J is correct answer

Gagan Bhardwaj
Gagan Bhardwaj - 2 years ago

Gagan Bhardwaj from India is saying 300J is correct answer

Nazia Sayed
Nazia Sayed - 2 years ago

Nazia Sayed from Mumbai, India is saying 200J is correct answer

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