LIVE EXAMINATION- 27/04/2019-MECHANICAL
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10 questions
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- Q1Work done is zero in the case ofisothermal processisochoric processadiabatic processpolytropic process30s
- Q2The temperature at which the degree celsius and Fahrenheit scales show the same reading is32-400-2030s
- Q3The most preferred type of cross section for the connecting rods of high speed engines isI sectionH sectionC sectionRound30s
- Q4Kelvin-Planck statement of second law deals withconversion of heat into workconservation of heatconservation of workconversion of work into heat30s
- Q5The cycle known as constant pressure cycle isDiesel cycleDual cycleStirling cycleOtto cycle30s
- Q6The component in an automobile between engine and gear box isaxleclutchbrakegoverner30s
- Q7Among the four components given below, which one is not a part of diesel engineair filterintake valvefuel injectorcarburetor30s
- Q8If in a steam, the water content is 5%, its dryness fraction is5%0%25%95%30s
- Q9The device used for smoothing out the power impulses from the engine is called:Flywheelgovernerclutchgear box30s
- Q10The essential difference between brazing and soldering is in themelting temperature of fluxmelting temperature of work piecemelting temperature of filler materialstype of filler material30s