Machine Design The groove angle of the pulley for rope drive is usually 35° 20° 60° 45° 35° 20° 60° 45° ANSWER DOWNLOAD EXAMIANS APP
Machine Design Cold working Increases the fatigue strength Alone has no influence on fatigue strength Has no influence on fatigue strength Decreases the fatigue strength Increases the fatigue strength Alone has no influence on fatigue strength Has no influence on fatigue strength Decreases the fatigue strength ANSWER DOWNLOAD EXAMIANS APP
Machine Design The most important dimension in the design of a nut is Outside diameter Pitch diameter Height Inside diameter Outside diameter Pitch diameter Height Inside diameter ANSWER DOWNLOAD EXAMIANS APP
Machine Design Creep in belt is due to Material of the belt Uneven extensions and contractions due to varying tension Material of the pulley All of these Material of the belt Uneven extensions and contractions due to varying tension Material of the pulley All of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design The helix angle for double helical gears may be made up to 75° 60° 45° 90° 75° 60° 45° 90° ANSWER DOWNLOAD EXAMIANS APP
Machine Design Stress concentration in cyclic loading is more serious in Ductile materials Brittle materials Depends on other factors Equally serious in both cases Ductile materials Brittle materials Depends on other factors Equally serious in both cases ANSWER DOWNLOAD EXAMIANS APP
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