Theory of Machine Rectilinear motion of piston is converted into rotary by Cross head Connecting rod Gudgeon pin Slider crank Cross head Connecting rod Gudgeon pin Slider crank ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine Which one of the following is an exact straight line mechanism using lower pairs? Grasshopper mechanism Watt’s mechanism Robert’s mechanism Peaucellier’s mechanism Grasshopper mechanism Watt’s mechanism Robert’s mechanism Peaucellier’s mechanism ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine In a turning moment diagram, the variations of energy above and below the mean resisting torque line is called None of the listed here Fluctuation of energy Coefficient of fluctuation of energy Maximum fluctuation of energy None of the listed here Fluctuation of energy Coefficient of fluctuation of energy Maximum fluctuation of energy ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The frictional torque transmitted by a disc or plate clutch is same as that of Flat collar bearing Truncated conical pivot bearing Flat pivot bearing Conical pivot bearing Flat collar bearing Truncated conical pivot bearing Flat pivot bearing Conical pivot bearing ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The main disadvantage of the sliding pair is that it is Wears rapidly Difficult to manufacture Bulky Both (A) and (B) above Wears rapidly Difficult to manufacture Bulky Both (A) and (B) above ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine In elliptical trammels Three pairs turning and one pair sliding One pair turning and three pairs sliding Two pairs turning and two pairs sliding All four pairs are turning Three pairs turning and one pair sliding One pair turning and three pairs sliding Two pairs turning and two pairs sliding All four pairs are turning ANSWER DOWNLOAD EXAMIANS APP
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