Machine Design The cam follower generally used in automobile engines is Roller follower Spherical faced follower Knife edge follower Flat faced follower Roller follower Spherical faced follower Knife edge follower Flat faced follower ANSWER DOWNLOAD EXAMIANS APP
Machine Design In worm gears, the angle between the tangent to the pitch helix and an element of the cylinder, is known as Pitch lead angle Pressure angle None of these Helix angle Pitch lead angle Pressure angle None of these Helix angle ANSWER DOWNLOAD EXAMIANS APP
Machine Design The building up of worn and undersized parts, subjected to repeated loads by electroplating is Best method Cheapest method Extremely hazardous Has no effect as regards fatigue strength Best method Cheapest method Extremely hazardous Has no effect as regards fatigue strength ANSWER DOWNLOAD EXAMIANS APP
Machine Design A universal coupling is used to connect two shafts Have lateral misalignment Whose axes intersect at a small angle Which are perfectly aligned Which are not in exact alignment Have lateral misalignment Whose axes intersect at a small angle Which are perfectly aligned Which are not in exact alignment ANSWER DOWNLOAD EXAMIANS APP
Machine Design The steel pulleys are __________ in weight than cast iron pulleys of the same capacity. None of these Moderate Lighter Heavier None of these Moderate Lighter Heavier ANSWER DOWNLOAD EXAMIANS APP
Machine Design According to Unwin's formula, the relation between the diameter of rivet hole (d) and the thickness of plate (t) is given by (where d and t are in mm) d = 2√t d = √t d = 1.6√t d = 6√t d = 2√t d = √t d = 1.6√t d = 6√t ANSWER DOWNLOAD EXAMIANS APP
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