Machine Design When the screw in a mechanical screw jack rotates, the load kept on the top of it moves None of these Axially downwards Axially upwards Axially upwards or downwards None of these Axially downwards Axially upwards Axially upwards or downwards ANSWER DOWNLOAD EXAMIANS APP
Machine Design If a material fails below its yield point, failure would be due to Fatigue Sudden loading Creep Straining Fatigue Sudden loading Creep Straining ANSWER DOWNLOAD EXAMIANS APP
Machine Design In a steam engine, the piston rod is usually connected to the cross-head by means of a Cotter joint Knuckle joint Oldham coupling Universal joint Cotter joint Knuckle joint Oldham coupling Universal joint ANSWER DOWNLOAD EXAMIANS APP
Machine Design A sliding bearing which can support steady loads without any relative motion between the journal and the bearing, is called Boundary lubricated bearing Zero film bearing Hydrodynamic lubricated bearing Hydrostatic lubricated bearing Boundary lubricated bearing Zero film bearing Hydrodynamic lubricated bearing Hydrostatic lubricated bearing ANSWER DOWNLOAD EXAMIANS APP
Machine Design The backlash for spur gears depends upon Pitch line velocity Both module and pitch line velocity Tooth profile Module Pitch line velocity Both module and pitch line velocity Tooth profile Module ANSWER DOWNLOAD EXAMIANS APP