Machine Design A tapered key which fits in a key way in the hub and is flat on the shaft, is known as Gib-head key Flat saddle key Feather key Wood ruff key Gib-head key Flat saddle key Feather key Wood ruff key ANSWER DOWNLOAD EXAMIANS APP
Machine Design In cylindrical cams, the follower moves In a direction perpendicular to the cam axis In a direction parallel to the cam axis In any direction irrespective of cam axis Along the cam axis In a direction perpendicular to the cam axis In a direction parallel to the cam axis In any direction irrespective of cam axis Along the cam axis ANSWER DOWNLOAD EXAMIANS APP
Machine Design The ultimate strength of steel in tension in comparison to shear is in the ratio of 0.084027777777778 0.085416666666667 0.042361111111111 0.12638888888889 0.084027777777778 0.085416666666667 0.042361111111111 0.12638888888889 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The property of a bearing material which has the ability to accommodate small particles of dust, grit etc. without scoring the material of the journal, is called Embeddability Fatigue strength Bondability Comformability Embeddability Fatigue strength Bondability Comformability ANSWER DOWNLOAD EXAMIANS APP
Machine Design A shaft is subjected to a maximum bending stress of 80 N/mm² and maximum shearing stress equal to 30 N/mm² at a particular section. If the yield point in tension of the material is 280 N/mm² and the maximum shear stress theory of failure is used, then the factor of safety obtained will be 2.5 3.5 2.8 3.0 2.5 3.5 2.8 3.0 ANSWER DOWNLOAD EXAMIANS APP
Machine Design If a spring is cut down into two springs, the stiffness of cut springs will be Half Same Double None of these Half Same Double None of these ANSWER DOWNLOAD EXAMIANS APP
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