Machine Design The rolling contact bearings are known as Thin lubricated bearings Antifriction bearings Plastic bearings Thick lubricated bearings Thin lubricated bearings Antifriction bearings Plastic bearings Thick lubricated bearings ANSWER DOWNLOAD EXAMIANS APP
Machine Design A machine part subjected to _________ is called a strut. A tangential force An axial compressive force Any one of these An axial tensile force A tangential force An axial compressive force Any one of these An axial tensile force ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which process will increase the fatigue duration of parts? Electroplating Shot-peening Finishing and polishing De-carburisation Electroplating Shot-peening Finishing and polishing De-carburisation ANSWER DOWNLOAD EXAMIANS APP
Machine Design Cap screws are Used to prevent relative motion between parts Provided with detachable caps 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 Provided with detachable caps 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 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The arms of the pulleys for flat belt drive have Major axis in plane of rotation All the three characteristics Elliptical cross-section Major axis twice the minor axis Major axis in plane of rotation All the three characteristics Elliptical cross-section Major axis twice the minor axis ANSWER DOWNLOAD EXAMIANS APP
Machine Design Factor of safety for fatigue loading is the ratio of Elastic limit to the yield point Elastic limit to the working stress Endurance limit to the working stress Young's modulus to the ultimate tensile strength Elastic limit to the yield point Elastic limit to the working stress Endurance limit to the working stress Young's modulus to the ultimate tensile strength ANSWER DOWNLOAD EXAMIANS APP
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