An engine operates by taking a monatomic ideal gas through the cycle shown in the figure. The percentage efficiency of the engine is close to ____________

An engine operates by taking a monoatomic ideal gas through the cycle shown in the figure. The percentage efficiency of the engine is close to ____________

An engine operates by taking n moles of an ideal gas through the cycle ABCDA shown in figure. The thermal efficiency of the engine is -(Take C_(v) = 15.R, where R is gas constant)

An engine operates by taking n moles of an ideal gas through the cycle ABCDA shown in figure. The thermal efficiency of the engine is -(Take C_(v) = 15.R, where R is gas constant)

An engine operates by taking n moles of an ideal gas through the cycle ABCDA shown in figure. The thermal efficiency of the engine is -(Take C_(v) = 15.R, where R is gas constant)

A monoatomic ideal gas through a cyclic process as shown in the figure . The efficiency of this process is

The efficiency of an ideal heat engine is

An ideal monoatomic gas is carried around the cycle ABCDA as shown in the figure. The efficiency of the gas cycle is