Machine Design A taper key which fits half in the key way of the hub and half in the key way of shaft, is known as Mitre gears Internal bevel gears Crown Bevel gears Angular bevel gears Mitre gears Internal bevel gears Crown Bevel gears Angular bevel gears ANSWER DOWNLOAD EXAMIANS APP
Machine Design Oldham coupling is used to connect two shafts Whose axes intersect at a small angle Which are perfectly aligned Which are not in exact alignment Which have lateral misalignment Whose axes intersect at a small angle Which are perfectly aligned Which are not in exact alignment Which have lateral misalignment ANSWER DOWNLOAD EXAMIANS APP
Machine Design The shock absorbing capacity of a bolt can be increased by Tightening it properly Grinding the shank Making shank diameter equal to core diameter of thread Increasing shank diameter Tightening it properly Grinding the shank Making shank diameter equal to core diameter of thread Increasing shank diameter ANSWER DOWNLOAD EXAMIANS APP
Machine Design The material generally used for aircraft components is Stainless steel High speed steel Mild steel Aluminium Stainless steel High speed steel Mild steel Aluminium ANSWER DOWNLOAD EXAMIANS APP
Machine Design The included angle for the British standard whitworth thread is 29° 47.5° 55° 60° 29° 47.5° 55° 60° ANSWER DOWNLOAD EXAMIANS APP
Machine Design In a belt drive, if the pulley diameter is doubled keeping the tension and belt width constant, then it will be necessary to Increase the key length Increase the key width Decrease the key length Increase the key depth Increase the key length Increase the key width Decrease the key length Increase the key depth ANSWER DOWNLOAD EXAMIANS APP
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