Machine Design In designing a flange coupling, the pitch circle diameter of bolts is taken as (where d = Diameter of the shaft) 2 d 4 d 5 d 3 d 2 d 4 d 5 d 3 d ANSWER DOWNLOAD EXAMIANS APP
Machine Design If threads on a bolt are left hand, threads on nut will be Right hand with fine pitch Could be left or right hand Right hand with same pitch Left hand with same pitch Right hand with fine pitch Could be left or right hand Right hand with same pitch Left hand with same pitch ANSWER DOWNLOAD EXAMIANS APP
Machine Design The rated life of a bearing varies Directly as load Inversely as cube of load Inversely as fourth power of load Inversely as square of load Directly as load Inversely as cube of load Inversely as fourth power of load Inversely as square of load ANSWER DOWNLOAD EXAMIANS APP
Machine Design The acme threads are usually found on Railway carriage couplings Feed mechanism of machine tools Spindles of bench vices Screw cutting lathes Railway carriage couplings Feed mechanism of machine tools Spindles of bench vices Screw cutting lathes ANSWER DOWNLOAD EXAMIANS APP
Machine Design According to Indian standard specifications, a Grey cast iron designated by 'FG 200' means that the Maximum compressive strength is 200 N/mm² Minimum tensile strength is 200 N/mm² Maximum shear strength is 200 N/mm² Carbon content is 2% Maximum compressive strength is 200 N/mm² Minimum tensile strength is 200 N/mm² Maximum shear strength is 200 N/mm² Carbon content is 2% ANSWER DOWNLOAD EXAMIANS APP
Machine Design Oil in journal bearing should be applied at the point where load is Average Any one of the above Maximum Nil or lightest Average Any one of the above Maximum Nil or lightest ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS