Machine Design A key way lowers Both the strength and rigidity of the shaft The strength of the shaft The rigidity of the shaft The ductility of the shaft Both the strength and rigidity of the shaft The strength of the shaft The rigidity of the shaft The ductility of the shaft ANSWER DOWNLOAD EXAMIANS APP
Machine Design According to I.B.R., when the thickness of the boiler shell (t) is less than 8 mm, then the diameter of the rivet hole (d) is obtained by None of these Equating shearing resistance to the crushing resistance of the rivets Equating tearing resistance of the plate to the crushing resistance of the rivets Equating tearing resistance of the plate to the shearing resistance of the rivets None of these Equating shearing resistance to the crushing resistance of the rivets Equating tearing resistance of the plate to the crushing resistance of the rivets Equating tearing resistance of the plate to the shearing resistance of the rivets ANSWER DOWNLOAD EXAMIANS APP
Machine Design A circular shaft can transmit a torque of 5 kN-m. If the torque is reduced to 4 kN-m, then the maximum value of bending moment that can be applied to the shaft is 2 kN-m 3 kN-m 4 kN-m 1 kN-m 2 kN-m 3 kN-m 4 kN-m 1 kN-m ANSWER DOWNLOAD EXAMIANS APP
Machine Design The radial distance from the __________ to the clearance circle is called working depth. Addendum circle Dedendum circle None of these Pitch circle Addendum circle Dedendum circle None of these Pitch circle ANSWER DOWNLOAD EXAMIANS APP
Machine Design The included angle for the V-belt is usually 40°-60° 30°-40° 60°-80° 10°-20° 40°-60° 30°-40° 60°-80° 10°-20° ANSWER DOWNLOAD EXAMIANS APP
Machine Design The helix angle for double helical gears may be made up to 45° 60° 90° 75° 45° 60° 90° 75° ANSWER DOWNLOAD EXAMIANS APP
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