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An ideal gasa undergoes through folowing...

An ideal gasa undergoes through folowing cyclic procees.
1-2 : Reversible adialbatic comparession from
`P_(1)V_(1)T_(1)"to"P_(2)V_(2)T_(2)`
2-3 : Reversible isochoric heating from
`P_(2)V_(2)T_(2)" to " P_(3)V_(3)T_(3)`
3-4 Reversible adialbatic expansion from
`P_(3)V_(3)T_(3)" to " P_(4)V_(4)T_(4)`
4-1 Reversible isochoric cooling from
`P_(4)V_(4)T_(4)" to " P_(1)V_(1)T_(1)`
Eefficiencyof the cycle is :

A

`((T_(4)-T_(1))/(T_(3)-T_(2)))`

B

`1-T_(1)/(T_(2))`

C

`1-(V_(2)/(V_(1)))^(gamma-1)`

D

`1-|Q_(4-1)/(Q_(2-3))|`

Text Solution

Verified by Experts

The correct Answer is:
a,b,c,d
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