Machine Design Two rigid plates are clamped by means of bolt and nut with an initial force F. After tightening, a separating force P (P < F) is applied to the lower plate, which in turn acts on the nut. The tension in the both after this is F + P F.P F P F + P F.P F P ANSWER DOWNLOAD EXAMIANS APP
Machine Design The centrifugal tension in the belt Increases the power transmitted Is equal to maximum tension on the belt Decreases the power transmitted Has no effect on the power transmitted Increases the power transmitted Is equal to maximum tension on the belt Decreases the power transmitted Has no effect on the power transmitted ANSWER DOWNLOAD EXAMIANS APP
Machine Design Two shafts will have equal strength, if Twisting moment of both the shafts is same Material of both the shafts is same Angle of twist of both the shafts is same Diameter of both the shafts is same Twisting moment of both the shafts is same Material of both the shafts is same Angle of twist of both the shafts is same Diameter of both the shafts is same ANSWER DOWNLOAD EXAMIANS APP
Machine Design Resistance to fatigue of a material is measured by Coefficient of elasticity Endurance limit Elastic limit Young's modulus Coefficient of elasticity Endurance limit Elastic limit Young's modulus ANSWER DOWNLOAD EXAMIANS APP
Machine Design A transmission shaft includes All of these Over head shaft Line shaft Counter shaft All of these Over head shaft Line shaft Counter shaft ANSWER DOWNLOAD EXAMIANS APP
Machine Design The condition for maximum power transmission is that the maximum tension in the flat belt should be equal to(Where, Pc = tension in belt due to centrifugal force) 3 Pc 1 Pc Pc/3 2 Pc 3 Pc 1 Pc Pc/3 2 Pc ANSWER DOWNLOAD EXAMIANS APP
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