Machine Design The railway carriage couplings have Square threads Acme threads Knuckle threads Buttress threads Square threads Acme threads Knuckle threads Buttress threads ANSWER DOWNLOAD EXAMIANS APP
Machine Design According to I.B.R., shearing resistance required to shear off the rivet per pitch length (in double shear) is (where n = Number of rivets per pitch length) (π/4) d² × τ × n 3 × (π/4) d² × τ × n 1.875 × (π/4) d² × τ × n 2 × (π/4) d² × τ × n (π/4) d² × τ × n 3 × (π/4) d² × τ × n 1.875 × (π/4) d² × τ × n 2 × (π/4) d² × τ × n ANSWER DOWNLOAD EXAMIANS APP
Machine Design A bolt Has head at one end and other end fits into a tapped hole in the other part to be joined Has a head on one end and a nut fitted to the other Has both the ends threaded Is provided with pointed threads Has head at one end and other end fits into a tapped hole in the other part to be joined Has a head on one end and a nut fitted to the other Has both the ends threaded Is provided with pointed threads ANSWER DOWNLOAD EXAMIANS APP
Machine Design A screw is specified by its Major diameter Pitch diameter Minor diameter Pitch Major diameter Pitch diameter Minor diameter Pitch ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following coupling is used to connect two shafts which have both lateral and angular misalignment? Universal coupling All of these Oldham coupling Bushed pin type coupling Universal coupling All of these Oldham coupling Bushed pin type coupling 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
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