Mechanical Questions
Q. The efficiency of an Otto cycle is increased by increasing
View SolutionQ. The work output of theoretical Otto cycle
View SolutionQ. The thermal efficiency of theoretical Otto cycle
View SolutionQ. In a carnot cycle, the working medium receives heat at a _ temperature.
View SolutionQ. In a carnot cycle, the working medium rejects heat at a __ temperature.
View SolutionQ. In a carnot cycle, the working fluid is
View SolutionQ. The isothermal process of a carnot cycle needs very __ motion of the piston to maintain constant temperature.
View SolutionQ. The adiabatic process of a carnot cycle needs very __ motion to complete the adiabatic process.
View SolutionQ. Crowning of pulleys is generally done
View SolutionQ. If the compression ratio in I.C. engine increases, then its thermal efficiency will
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