Machine Design The coefficient of friction in belt drive depends upon Material of pulley Material of belt Materials of belt and pulley Belt velocity Material of pulley Material of belt Materials of belt and pulley Belt velocity ANSWER DOWNLOAD EXAMIANS APP
Machine Design A long helical spring having a spring stiffness of 12 kN/m and number of turns 20, breaks into two parts with number of turns 10 each in both the parts. If the two parts are connected in series, then the softness of the resultant spring will be 12 kN/m 30 kN/m 24 kN/m 6 kN/m 12 kN/m 30 kN/m 24 kN/m 6 kN/m ANSWER DOWNLOAD EXAMIANS APP
Machine Design A universal coupling is used to connect two shafts Whose axes intersect at a small angle Which are perfectly aligned Have lateral misalignment Which are not in exact alignment Whose axes intersect at a small angle Which are perfectly aligned Have lateral misalignment Which are not in exact alignment ANSWER DOWNLOAD EXAMIANS APP
Machine Design The longitudinal joint in boilers is used to get the required Length and diameter of boiler Length of boiler Efficiency of boiler Diameter of boiler Length and diameter of boiler Length of boiler Efficiency of boiler Diameter of boiler ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a circular beam of diameter d is subjected to a shear force F, the maximum shear stress induced will be 6F/ πd² 4F/ πd² 16F/ 3πd² 8F/ πd² 6F/ πd² 4F/ πd² 16F/ 3πd² 8F/ πd² ANSWER DOWNLOAD EXAMIANS APP
Machine Design A locking device extensively used in marine type connecting rod ends is a Sawn nut Castle nut Jam nut Ring nut Sawn nut Castle nut Jam nut Ring nut ANSWER DOWNLOAD EXAMIANS APP
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