Machine Design The root angle of a bevel gear is equal to Pitch angle - dedendum angle Pitch angle + addendum angle Pitch angle - addendum angle Pitch angle + dedendum angle Pitch angle - dedendum angle Pitch angle + addendum angle Pitch angle - addendum angle Pitch angle + dedendum angle ANSWER DOWNLOAD EXAMIANS APP
Machine Design Antifriction bearings are None of these Hydrodynamic bearings Thin lubricated bearings Sleeve bearings None of these Hydrodynamic bearings Thin lubricated bearings Sleeve bearings ANSWER DOWNLOAD EXAMIANS APP
Machine Design The lead angle of a worm is 22.5°. Its helix angle will be 67.5° 90° 45° 22.5° 67.5° 90° 45° 22.5° ANSWER DOWNLOAD EXAMIANS APP
Machine Design In composite or reverse laid ropes Wires are not twisted Direction of twist of wires and strands are same Wires in two adjacent strands are twisted in opposite direction Direction of twist of wires in strands is opposite to the direction of twist of strands Wires are not twisted Direction of twist of wires and strands are same Wires in two adjacent strands are twisted in opposite direction Direction of twist of wires in strands is opposite to the direction of twist of strands ANSWER DOWNLOAD EXAMIANS APP
Machine Design The resistance to fatigue of a material is measured by Endurance limit Young's modulus Elastic limit Ultimate tensile strength Endurance limit Young's modulus Elastic limit Ultimate tensile strength ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the material of key and shaft is same, and the width of key is one-fourth of the diameter of shaft (d), then length of key will be 1.57 d 0.8 d 1.2 d 1.8 d 1.57 d 0.8 d 1.2 d 1.8 d ANSWER DOWNLOAD EXAMIANS APP
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