Machine Design Spring stiffness is Load required to produce unit deflection Ratio of coil diameter to wire diameter Its capability of storing energy Its ability to absorb shocks Load required to produce unit deflection Ratio of coil diameter to wire diameter Its capability of storing energy Its ability to absorb shocks ANSWER DOWNLOAD EXAMIANS APP
Machine Design Stress concentration in static loading is more serious in Brittle materials Depends on other factors Equally serious in both cases Ductile materials Brittle materials Depends on other factors Equally serious in both cases Ductile materials ANSWER DOWNLOAD EXAMIANS APP
Machine Design For applications involving high stresses in one direction only the following type of thread would be best suited Square thread ISO metric thread Acme thread Buttress thread Square thread ISO metric thread Acme thread Buttress thread ANSWER DOWNLOAD EXAMIANS APP
Machine Design The maximum stress due to stress concentration in a bar having circular transverse hole, as compared to its static stress without hole will be 4 times more Same in both cases 3 times more 2 times more 4 times more Same in both cases 3 times more 2 times more ANSWER DOWNLOAD EXAMIANS APP
Machine Design In thrust bearings, the load acts In any direction Perpendicular to the axis of rotation Parallel to the axis of rotation Along the axis of rotation In any direction Perpendicular to the axis of rotation Parallel to the axis of rotation Along the axis of rotation ANSWER DOWNLOAD EXAMIANS APP
Machine Design The strap end of a connecting rod of steam engine is joined by Sleeve and cotter joint Spigot socket cotter joint Knuckle joint Gib of cotter joint Sleeve and cotter joint Spigot socket cotter joint Knuckle joint Gib of cotter joint ANSWER DOWNLOAD EXAMIANS APP
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