Machine Design If two springs are in parallel then their overall stiffness will be None of these Same Half Double None of these Same Half Double ANSWER DOWNLOAD EXAMIANS APP
Machine Design According to I.B.R., the thickness of the boiler shell should not be less than 7 mm 5 mm 6 mm 4 mm 7 mm 5 mm 6 mm 4 mm ANSWER DOWNLOAD EXAMIANS APP
Machine Design In testing a material for endurance strength, it is subjected to Dynamic load Completely reversed load Impact load Static load Dynamic load Completely reversed load Impact load Static load ANSWER DOWNLOAD EXAMIANS APP
Machine Design The period during which the cam follower remains at rest, when cam moves, is known as Idle period Dwell period Constant period Fixed period Idle period Dwell period Constant period Fixed period ANSWER DOWNLOAD EXAMIANS APP
Machine Design The efficiency of a square threaded screw is maximum if the helix angle is equal to(Where φ = Angle of friction) 90° - φ 45° - φ 45° - φ/2 45° + φ/2 90° - φ 45° - φ 45° - φ/2 45° + φ/2 ANSWER DOWNLOAD EXAMIANS APP
Machine Design A connecting rod should be Strong in buckling about X-axis Strong in buckling about Y-axis Any one of the above Equally strong in buckling about X-axis and Y-axis Strong in buckling about X-axis Strong in buckling about Y-axis Any one of the above Equally strong in buckling about X-axis and Y-axis ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS