Machine Design The helix angle for double helical gears may be made up to 75° 45° 90° 60° 75° 45° 90° 60° ANSWER DOWNLOAD EXAMIANS APP
Machine Design The ratio of the ultimate stress to the design stress is known as Bulk modulus Elastic limit Strain Factor of safety Bulk modulus Elastic limit Strain Factor of safety ANSWER DOWNLOAD EXAMIANS APP
Machine Design The function of the washer is to Fill up the axial gap Provide bearing area Absorb shocks and vibrations Provide cushioning effect Fill up the axial gap Provide bearing area Absorb shocks and vibrations Provide cushioning effect 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 4F/ πd² 6F/ πd² 8F/ πd² 16F/ 3πd² 4F/ πd² 6F/ πd² 8F/ πd² 16F/ 3πd² ANSWER DOWNLOAD EXAMIANS APP
Machine Design In designing a connecting rod, it is considered like __________ for buckling about Y-axis. One end fixed and the other end hinged Both ends hinged Both ends fixed One end fixed and the other end free One end fixed and the other end hinged Both ends hinged Both ends fixed One end fixed and the other end free ANSWER DOWNLOAD EXAMIANS APP
Machine Design In order to ensure self locking in a screw jack, it is essential that helix angle is __________ friction angle. Larger than Smaller than Equal to None of these Larger than Smaller than Equal to None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS