Machine Design A cotter joint is used to connect two __________ rods. Perpendicular Co-axial None of these Parallel Perpendicular Co-axial None of these Parallel ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following bearing is preferred for oscillating conditions? Needle roller bearing Double row roller bearing Taper roller bearing Angular contact single row ball bearing Needle roller bearing Double row roller bearing Taper roller bearing Angular contact single row ball bearing ANSWER DOWNLOAD EXAMIANS APP
Machine Design If a load W is applied instantaneously on a bar; Then the stress induced in bar will Be independent of ratio of mass of load W to mass of bar (y) Increase with increase in y Decrease with decrease in y Depend on other considerations Be independent of ratio of mass of load W to mass of bar (y) Increase with increase in y Decrease with decrease in y Depend on other considerations ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a close coiled helical spring is compressed, its wire is subjected to All of these Compression Shear Tension All of these Compression Shear Tension ANSWER DOWNLOAD EXAMIANS APP
Machine Design The distribution of the forces along the length of key fitted in a shaft Varies linearly Is uniform throughout Varies exponentially, being more near the torque-input end Varies exponentially, being less near the torque-input end Varies linearly Is uniform throughout Varies exponentially, being more near the torque-input end Varies exponentially, being less near the torque-input end ANSWER DOWNLOAD EXAMIANS APP
Machine Design The application of third type levers is found in Hand wheel of a punching press Handle of a hand pump Lever of a loaded safety valve A pair of tongs Hand wheel of a punching press Handle of a hand pump Lever of a loaded safety valve A pair of tongs ANSWER DOWNLOAD EXAMIANS APP
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