800K

1000K

1200K

1400K

increases the internal energy of the gas and increases the temperature of the gas

does some external work during expansion

Unknown

None of these

(Net work output)/(Workdone by the turbine)

(Net Work output)/(Heat Supplied)

(Actual temperature drop)/(Isentropic temperature drop)

(Isentropic increase in temperature)/(Actual increase in temperature)

isothermally

isentropically

polytropically

none of these

Otto cycle is more efficient than Diesel cycle

Diesel cycle is more efficient than Otto cycle

Dual cycle is more efficient than Otto and Diesel cycles

Dual cycle is less efficient than Otto and Diesel cycles