Machine Design The endurance limit for a mirror polished material will be __________ as compared to unpolished material. None of these More Same Less None of these More Same Less ANSWER DOWNLOAD EXAMIANS APP
Machine Design A key capable of tilting in a recess milled out in a shaft is known as Hollow saddle key Flat saddle key Feather key Woodruff key Hollow saddle key Flat saddle key Feather key Woodruff key ANSWER DOWNLOAD EXAMIANS APP
Machine Design Set screws are Similar to stud Similar to small size tap bolts except that a greater variety of shapes of heads are available Slotted for a screw driver and generally used with a nut Used to prevent relative motion between parts Similar to stud Similar to small size tap bolts except that a greater variety of shapes of heads are available Slotted for a screw driver and generally used with a nut Used to prevent relative motion between parts ANSWER DOWNLOAD EXAMIANS APP
Machine Design The bending moment ‘M’ and a torque ‘T’ is applied on a solid circular shaft. If the maximum bending stress equals to maximum shear stress developed, then ‘M’ is equal to T/2 1 T 2 T 4 T T/2 1 T 2 T 4 T ANSWER DOWNLOAD EXAMIANS APP
Machine Design The included angle between the sides of V-belt is 45° 60° 38° 40° 45° 60° 38° 40° ANSWER DOWNLOAD EXAMIANS APP
Machine Design The piston pin bearings in heavy duty diesel engines are Spherical roller bearings Tapered roller bearings Needle roller bearings Cylindrical roller bearings Spherical roller bearings Tapered roller bearings Needle roller bearings Cylindrical roller bearings ANSWER DOWNLOAD EXAMIANS APP
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