Machine Design A self locking screw has Hole for inserting split pin Course threads Fine threads Coefficient of friction is greater than tangent of load angle Hole for inserting split pin Course threads Fine threads Coefficient of friction is greater than tangent of load angle ANSWER DOWNLOAD EXAMIANS APP
Machine Design A bolt is designed on the basis of __________ with a large factor of safety. Direct bending stress Direct tensile stress Direct shear stress Direct compressive stress Direct bending stress Direct tensile stress Direct shear stress Direct compressive stress ANSWER DOWNLOAD EXAMIANS APP
Machine Design The property of a bearing material which has the ability to accommodate shaft deflections and bearing inaccuracies by plastic deformation without excessive wear and heating, is known as Fatigue strength Comformability Embeddability Bondability Fatigue strength Comformability Embeddability Bondability ANSWER DOWNLOAD EXAMIANS APP
Machine Design Tapered roller bearings can take Axial load only Radial load only Both radial and axial loads and the ratio of these being less than unity Both radial and axial loads and the ratio of these being greater than unity Axial load only Radial load only Both radial and axial loads and the ratio of these being less than unity Both radial and axial loads and the ratio of these being greater than unity ANSWER DOWNLOAD EXAMIANS APP
Machine Design For tight leakage joints, following type of thread is best suited Square Buttress NPT (national pipe threads). Metric Square Buttress NPT (national pipe threads). Metric ANSWER DOWNLOAD EXAMIANS APP
Machine Design The speed of the sprocket reduces as the chain pitch __________ for a given number of teeth. Decreases Remain same None of these Increases Decreases Remain same None of these Increases ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS