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An ideal gas heat engine operates in Carnot cycle between 227°C and 127°C. It absorbs 6 × 10 4 cals of heat at higher temperature. Amount of heat converted to work is (a) 4.8 × 10 4 cals (b) 6 × 10 4 cals (c) 2.4 × 10 4 cals (d) 1.2 × 10 4 cals



An ideal gas heat engine operates in Carnot cycle between 227°C and 127°C. It absorbs 6 × 104 cals of heat at higher temperature. Amount of heat converted to work is   


        (a)    4.8 × 104 cals


        (b)    6 × 104 cals


        (c)    2.4 × 104 cals


        (d)    1.2 × 104 cals


Grade:11

1 Answers

Amit Saxena
35 Points
10 years ago

(d)

We know that efficiency of carnot engine =

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