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 Wood ruff key Flat saddle key Feather key Gib-head key Wood ruff key Flat saddle key Feather key ANSWER DOWNLOAD EXAMIANS APP
Machine Design The draw of cotter should not be more than 6 mm 3 mm 8 mm 12 mm 6 mm 3 mm 8 mm 12 mm ANSWER DOWNLOAD EXAMIANS APP
Machine Design The function of the washer is to Provide cushioning effect Absorb shocks and vibrations Fill up the axial gap Provide bearing area Provide cushioning effect Absorb shocks and vibrations Fill up the axial gap Provide bearing area ANSWER DOWNLOAD EXAMIANS APP
Machine Design When bevel gears having equal teeth and equal pitch angles connect two shafts whose axes intersect at right angle, then they are known as Miter gears Internal bevel gears Crown bevel gears Angular bevel gears Miter gears Internal bevel gears Crown bevel gears Angular bevel gears ANSWER DOWNLOAD EXAMIANS APP
Machine Design The difference between the upper limit and lower limit of a dimension is called Basic size Nominal size Actual size Tolerance Basic size Nominal size Actual size Tolerance ANSWER DOWNLOAD EXAMIANS APP
Machine Design A plate with an elliptical hole in the centre, with semi-major axis (a) perpendicular to the direction of loading and semi-minor axis (b) along the direction of loading, is subjected to a pull P. The maximum stress induced at the edge of the hole is equal to (where σ = Stress for a plate with no hole i.e. nominal stress) σ [1 + (b/3a)] σ [1 + (2a/b)] σ [1 + (3a/b)] σ [1 + (b/2a)] σ [1 + (b/3a)] σ [1 + (2a/b)] σ [1 + (3a/b)] σ [1 + (b/2a)] ANSWER DOWNLOAD EXAMIANS APP
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