Machine Design Taper usually provided on cotter is 1 in 5 1 in 24 1 in 40 1 in 10 1 in 5 1 in 24 1 in 40 1 in 10 ANSWER DOWNLOAD EXAMIANS APP
Machine Design A riveted joint is a __________ fastening. None of these Either A or B Permanent Temporary None of these Either A or B Permanent Temporary ANSWER DOWNLOAD EXAMIANS APP
Machine Design A closely coiled helical spring is acted upon by an axial force. The maximum shear stress developed in the spring is τ. The half of the length of the spring if cut off and the remaining spring is acted upon by the same axial force. The maximum shear stress in the spring in new condition will be 4 τ τ τ/2 2 τ 4 τ τ τ/2 2 τ ANSWER DOWNLOAD EXAMIANS APP
Machine Design Yield point in fatigue loading as compared to static loading is Lower Higher Same Depends on other factors Lower Higher Same Depends on other factors ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following key is preferred for the condition when a large amount of impact type torque is to be transmitted in both direction of rotation? Woodruff key Tangent key Feather key Gib-head key Woodruff key Tangent key Feather key Gib-head key ANSWER DOWNLOAD EXAMIANS APP
Machine Design The fatigue stress concentration factor is defined as The product of the endurance limits with and without stress concentration The ratio of endurance limit without stress concentration to the endurance limit with stress concentration All of these The ratio of endurance limit with stress concentration to the endurance limit without stress concentration The product of the endurance limits with and without stress concentration The ratio of endurance limit without stress concentration to the endurance limit with stress concentration All of these The ratio of endurance limit with stress concentration to the endurance limit without stress concentration ANSWER DOWNLOAD EXAMIANS APP
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