Machine Design In the levers of __________ type, the mechanical advantage is less than one. First None of these Second Third First None of these Second Third ANSWER DOWNLOAD EXAMIANS APP
Machine Design The velocity factor for very accurately cut and ground metallic gears operating at velocities upto __________ are equal to 6/(6 + v). 15 m/s 12.5 m/s 10 m/s 20 m/s 15 m/s 12.5 m/s 10 m/s 20 m/s ANSWER DOWNLOAD EXAMIANS APP
Machine Design Gear box is used For speed reduction To obtain variable speeds To produce torque To increase efficiency of system For speed reduction To obtain variable speeds To produce torque To increase efficiency of system ANSWER DOWNLOAD EXAMIANS APP
Machine Design In worm gears, the pressure angle is __________ the angle between two inclined faces in axial plane. Twice None of these Half Thrice Twice None of these Half Thrice ANSWER DOWNLOAD EXAMIANS APP
Machine Design A connecting rod is designed as a Short column Long column Strut All of these Short column Long column Strut All of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design The draw of cotter need not exceed 3 mm 20 mm 10 mm 5 mm 3 mm 20 mm 10 mm 5 mm ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS