Machine Design The railway carriage couplings have Square threads Acme threads Buttress threads Knuckle threads Square threads Acme threads Buttress threads Knuckle threads ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following has threads at both ends? Bolt Tap bolt None of these Stud Bolt Tap bolt None of these Stud ANSWER DOWNLOAD EXAMIANS APP
Machine Design The diameter of knuckle pin in a knuckle joint is usually taken as (where d = Diameter of the rod) 1.2 d d 0.8 d 0.5 d 1.2 d d 0.8 d 0.5 d ANSWER DOWNLOAD EXAMIANS APP
Machine Design The spring mostly used in gramophones is Helical spring Flat spiral spring Conical spring Volute spring Helical spring Flat spiral spring Conical spring Volute spring ANSWER DOWNLOAD EXAMIANS APP
Machine Design According to Indian standards, total numbers of fundamental deviations are 15 20 10 25 15 20 10 25 ANSWER DOWNLOAD EXAMIANS APP
Machine Design If shearing stress in nut is half the tensile stress in a bolt, then nut length should be equal to Diameter of bolt 0.75 × diameter of bolt 1.25 × diameter of bolt 1.5 × diameter of bolt Diameter of bolt 0.75 × diameter of bolt 1.25 × diameter of bolt 1.5 × diameter of bolt ANSWER DOWNLOAD EXAMIANS APP
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