Machine Design For a bevel gear having the pitch angle θ, the ratio of formative number of teeth (TE) to actual number of teeth (T) is 1/sinθ 1/tanθ 1/cosθ sinθ cosθ 1/sinθ 1/tanθ 1/cosθ sinθ cosθ ANSWER DOWNLOAD EXAMIANS APP
Machine Design The taper on key is given on On both sides Bottom side only Any side Top side only On both sides Bottom side only Any side Top side only ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the belt is transmitting maximum power, The tension in slack side is equal to the centrifugal tension The tension in tight side is twice the centrifugal tension None of these The tension in tight side is thrice the centrifugal tension The tension in slack side is equal to the centrifugal tension The tension in tight side is twice the centrifugal tension None of these The tension in tight side is thrice the centrifugal tension ANSWER DOWNLOAD EXAMIANS APP
Machine Design In a multiple V-belt drive, if one of the belts break, then The broken belt need not to be replaced The broken belt and the belt on either side of it, is replaced Only the broken belt is replaced The entire set of belts is replaced The broken belt need not to be replaced The broken belt and the belt on either side of it, is replaced Only the broken belt is replaced The entire set of belts is replaced ANSWER DOWNLOAD EXAMIANS APP
Machine Design Two helical springs of the same material and of equal circular cross-section, length and number of turns, but having radii 80 mm and 40 mm, kept concentrically (smaller radius spring within the larger radius spring), are compressed between two parallel planes with a load W. The inner spring will carry a load equal to 2W/3 8W/9 W/9 W/2 2W/3 8W/9 W/9 W/2 ANSWER DOWNLOAD EXAMIANS APP
Machine Design In order to permit the thermal expansion/contraction of tubing, it should be Flared Crimped Honed Bent Flared Crimped Honed Bent ANSWER DOWNLOAD EXAMIANS APP
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