Machine Design The following type of nut is used with alien bolt Any one of the above Castle nut Hexagonal nut Slotted nut Any one of the above Castle nut Hexagonal nut Slotted nut ANSWER DOWNLOAD EXAMIANS APP
Machine Design The bending moment ‘M’ and a torque ‘T’ is applied on a solid circular shaft. If the maximum bending stress equals to maximum shear stress developed, then ‘M’ is equal to 1 T 4 T 2 T T/2 1 T 4 T 2 T T/2 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The endurance limit for a mirror polished material will be __________ as compared to unpolished material. None of these Same Less More None of these Same Less More ANSWER DOWNLOAD EXAMIANS APP
Machine Design In order to have smooth operation, the minimum number of teeth on the smaller sprocket, for moderate speeds, should be 25 21 15 17 25 21 15 17 ANSWER DOWNLOAD EXAMIANS APP
Machine Design A connecting rod subjected to an axial load may buckle with X-axis as neutral axis Y-axis as neutral axis X-axis or Y-axis as neutral axis Z-axis X-axis as neutral axis Y-axis as neutral axis X-axis or Y-axis as neutral axis Z-axis ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a hole of diameter ‘d’ is punched in a metal of thickness 't', then the force required to punch a hole is equal to (where τu = Ultimate shear strength of the material of the plate) πd.t.τu π/4 × d² × tτu π/4 × d².τu t.τu πd.t.τu π/4 × d² × tτu π/4 × d².τu t.τu ANSWER DOWNLOAD EXAMIANS APP
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