Machine Design In composite or reverse laid ropes 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 Wires are not twisted Direction of twist of wires and strands are same Wires in two adjacent strands are twisted in opposite direction ANSWER DOWNLOAD EXAMIANS APP
Machine Design The minimum number of teeth on the pinion which will mesh with any gear without interference for 20° full depth involute teeth will be 24 12 18 14 24 12 18 14 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The creep in the belt is due to Unequal extensions in the belt due to tight and slack side tensions Effect of temperature on belt Material of belt Stresses beyond elastic limit of belt material Unequal extensions in the belt due to tight and slack side tensions Effect of temperature on belt Material of belt Stresses beyond elastic limit of belt material ANSWER DOWNLOAD EXAMIANS APP
Machine Design The longitudinal stress is __________ of the circumferential stress. One-half Two-third Double Three-fourth One-half Two-third Double Three-fourth ANSWER DOWNLOAD EXAMIANS APP
Machine Design The property of a material which enables it to be drawn into wires with the application of a tensile force, is called Ductility Elasticity Plasticity Malleability Ductility Elasticity Plasticity Malleability ANSWER DOWNLOAD EXAMIANS APP
Machine Design A thin spherical shell of internal diameter d is subjected to an internal pressure p. If σt is the tensile stress for the shell material, then thickness of shell is equal to pd/2σt pd/3σt pd/σt pd/4σt pd/2σt pd/3σt pd/σt pd/4σt ANSWER DOWNLOAD EXAMIANS APP
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