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75 calories of heat is required to raise...

75 calories of heat is required to raise the temperature of 3 moles of an ideal gas at constant pressure from `30^oC` to `35^oC`. The amount of heat required in calories to raise the temperature of the gas through the range (`50^oC` to `55^ oC`) at constant volume is: (γ= Cv/Cp =1.4)

A

33cal

B

65.26cal

C

53.55cal

D

75cal

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AAKASH INSTITUTE ENGLISH-TEST 4-EXAMPLE
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