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abhishek tiwari

· started a discussion

· 1 Months ago

WRONG ANS (Question: 359298.0 )

ANS C IS RIGHT PLS SOLVE

Question:

A heat engine receives 1000 kJ of heat and produces 600 kJ of work. The amount of heat rejected in kJ and the efficiency percentage of the engine, respectively will be–

Options:
A)

400, 40%

B)

600, 40%

C)

400, 60%

D)

600, 60%

Solution:

Ans: (b)

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