Machine Design In composite or reverse laid ropes Wires in two adjacent strands are twisted in opposite direction Direction of twist of wires and strands are same Wires are not twisted Direction of twist of wires in strands is opposite to the direction of twist of strands Wires in two adjacent strands are twisted in opposite direction Direction of twist of wires and strands are same Wires are not twisted Direction of twist of wires in strands is opposite to the direction of twist of strands 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 coefficient of friction in belt drive depends upon Material of belt Material of pulley Materials of belt and pulley Belt velocity Material of belt Material of pulley Materials of belt and pulley Belt velocity ANSWER DOWNLOAD EXAMIANS APP
Machine Design The smallest diameter of an external or internal screw thread is known as Pitch diameter Minor diameter None of these Major diameter Pitch diameter Minor diameter None of these Major diameter ANSWER DOWNLOAD EXAMIANS APP
Machine Design For a shaft diameter of 200 mm, the number of bolts in a marine flange coupling should be 8 4 10 6 8 4 10 6 ANSWER DOWNLOAD EXAMIANS APP
Machine Design Form coefficient of spring is Concerned with strength of wire of spring Load required to produce unit deflection Ratio of coil diameter to wire diameter Its capability of storing energy Concerned with strength of wire of spring Load required to produce unit deflection Ratio of coil diameter to wire diameter Its capability of storing energy ANSWER DOWNLOAD EXAMIANS APP
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