Machine Design For a shaft diameter of 200 mm, the number of bolts in a marine flange coupling should be 10 6 8 4 10 6 8 4 ANSWER DOWNLOAD EXAMIANS APP
Machine Design Two helical springs of the same material and of equal circular cross-section, length and number of turns, but having radii 80 mm and 40 mm, kept concentrically (smaller radius spring within the larger radius spring), are compressed between two parallel planes with a load W. The inner spring will carry a load equal to 8W/9 2W/3 W/9 W/2 8W/9 2W/3 W/9 W/2 ANSWER DOWNLOAD EXAMIANS APP
Machine Design When an open coiled helical compression spring is subjected to an axial compressive load, the stress induced in the wire is Compressive stress Tensile stress Shear stress Bending stress Compressive stress Tensile stress Shear stress Bending stress ANSWER DOWNLOAD EXAMIANS APP
Machine Design Silver based solder is used for Flaring Brazing Soft soldering Fusion welding Flaring Brazing Soft soldering Fusion welding ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the speed of belt increases, The coefficient of friction between the belt and pulley increases The power transmitted will decrease The power transmitted will increase The coefficient of friction between the belt and pulley decreases The coefficient of friction between the belt and pulley increases The power transmitted will decrease The power transmitted will increase The coefficient of friction between the belt and pulley decreases ANSWER DOWNLOAD EXAMIANS APP
Machine Design While designing a screw in a screw jack against buckling failure, the end conditions for the screw are taken as One end fixed and the other end free One end fixed and the other end hinged Both the ends hinged Both the ends fixed One end fixed and the other end free One end fixed and the other end hinged Both the ends hinged Both the ends fixed ANSWER DOWNLOAD EXAMIANS APP
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