Machine Design If a spring is cut down into two springs, the stiffness of cut springs will be Double Half Same None of these Double Half Same None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design The material used for brake lining should have __________ coefficient of friction. Moderate Low High None of these Moderate Low High None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design The yield point in static loading is __________ as compared to fatigue loading. Same Higher None of these Lower Same Higher None of these Lower ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a closely coiled helical spring is subjected to a couple about its axis, the stress induced in the wire material of the spring is A combination of bending stress and direct shear stress Direct shear stress only Bending stress only A combination of torsional shear stress and bending A combination of bending stress and direct shear stress Direct shear stress only Bending stress only A combination of torsional shear stress and bending ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following is not correct procedure to increase the fatigue limit? Under stressing Surface decarburisation Cold working Shot peening Under stressing Surface decarburisation Cold working Shot peening ANSWER DOWNLOAD EXAMIANS APP
Machine Design The contact ratio for gears is None of these Greater than one Zero Less than one None of these Greater than one Zero Less than one ANSWER DOWNLOAD EXAMIANS APP
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