Machine Design The helix angle for double helical gears may be made up to 90° 75° 45° 60° 90° 75° 45° 60° ANSWER DOWNLOAD EXAMIANS APP
Machine Design The objective of caulking in a riveted joint is to make the joint Leak-proof Stronger in tension Free from stress Free from corrosion Leak-proof Stronger in tension Free from stress Free from corrosion ANSWER DOWNLOAD EXAMIANS APP
Machine Design The ends of the leaves of a semi-elliptical leaf spring are made triangular in order to Obtain variable moment of inertia (I) in each leaf Make M/I constant throughout the length of the leaf Have variable bending moment (M) in each leaf Permit each leaf to act as an overhanging beam Obtain variable moment of inertia (I) in each leaf Make M/I constant throughout the length of the leaf Have variable bending moment (M) in each leaf Permit each leaf to act as an overhanging beam ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the pulley or other mating piece is required to slide along the shaft, a __________ sunk key is used. Rectangular Square Parallel None of these Rectangular Square Parallel None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design The stretching in a belt can be controlled by __________ the stress in the belt. Increasing Both A and B None of these Reducing Increasing Both A and B None of these Reducing ANSWER DOWNLOAD EXAMIANS APP
Machine Design In a flange coupling, the bolts are subjected to Tensile stress None of these Shear stress Compressive stress Tensile stress None of these Shear stress Compressive stress ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS