Machine Design In designing a flange coupling, the pitch circle diameter of bolts is taken as (where d = Diameter of the shaft) 2 d 3 d 5 d 4 d 2 d 3 d 5 d 4 d ANSWER DOWNLOAD EXAMIANS APP
Machine Design All stresses produced in a belt are Compressive stresses Both tensile and compressive stresses Tensile stresses Shear stresses Compressive stresses Both tensile and compressive stresses Tensile stresses Shear stresses ANSWER DOWNLOAD EXAMIANS APP
Machine Design The material commonly used for machine tool bodies is Cast iron Mild steel Aluminium Brass Cast iron Mild steel Aluminium Brass 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). 12.5 m/s 20 m/s 15 m/s 10 m/s 12.5 m/s 20 m/s 15 m/s 10 m/s ANSWER DOWNLOAD EXAMIANS APP
Machine Design If threads on a bolt are left hand, threads on nut will be Left hand with same pitch Right hand with same pitch Could be left or right hand Right hand with fine pitch Left hand with same pitch Right hand with same pitch Could be left or right hand Right hand with fine pitch 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 16F/ 3πd² 8F/ πd² 4F/ πd² 6F/ πd² 16F/ 3πd² 8F/ πd² ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS