Machine Design Oldham coupling is used to connect two shafts Which are perfectly aligned Whose axes intersect at a small angle Which are not in exact alignment Which have lateral misalignment Which are perfectly aligned Whose axes intersect at a small angle Which are not in exact alignment Which have lateral misalignment ANSWER DOWNLOAD EXAMIANS APP
Machine Design The diameter of knuckle pin in a knuckle joint is usually taken as (where d = Diameter of the rod) d 1.2 d 0.5 d 0.8 d d 1.2 d 0.5 d 0.8 d ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the shaft rotates in anticlockwise direction at high speed in a bearing, it will Move towards right of the bearing making metal to metal contact Move towards left of the bearing making metal to metal contact Have contact at the bottom most of the bearing Move towards right of the bearing making no metal to metal contact Move towards right of the bearing making metal to metal contact Move towards left of the bearing making metal to metal contact Have contact at the bottom most of the bearing Move towards right of the bearing making no metal to metal contact ANSWER DOWNLOAD EXAMIANS APP
Machine Design If the centre distance of the mating gears having involute teeth is varied within limits, the velocity ratio Increases Remains unchanged Decreases None of these Increases Remains unchanged Decreases None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design A V-belt designated as B 4430 LP has 4430 mm as diameter of large pulley 4430 mm as diameter of small pulley 4430 mm as nominal pitch length 4430 mm as centre distance between pulleys 4430 mm as diameter of large pulley 4430 mm as diameter of small pulley 4430 mm as nominal pitch length 4430 mm as centre distance between pulleys ANSWER DOWNLOAD EXAMIANS APP
Machine Design If a load W is applied instantaneously on a bar; Then the stress induced in bar will Increase with increase in y Depend on other considerations Decrease with decrease in y Be independent of ratio of mass of load W to mass of bar (y) Increase with increase in y Depend on other considerations Decrease with decrease in y Be independent of ratio of mass of load W to mass of bar (y) ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS