Machine Design When a close coiled helical spring is compressed, its wire is subjected to Shear Tension Compression All of these Shear Tension Compression All of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design The groove angle of the pulley for rope drive is usually 35° 45° 20° 60° 35° 45° 20° 60° ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a metal or alloy is cold worked, Both (A) and (B) None of these Its hardness and strength increases It is worked below recrystallization temperature Both (A) and (B) None of these Its hardness and strength increases It is worked below recrystallization temperature ANSWER DOWNLOAD EXAMIANS APP
Machine Design The acme threads are usually found on Railway carriage couplings Screw cutting lathes Spindles of bench vices Feed mechanism of machine tools Railway carriage couplings Screw cutting lathes Spindles of bench vices Feed mechanism of machine tools ANSWER DOWNLOAD EXAMIANS APP
Machine Design The bearing characteristic number in a hydrodynamic bearing depends upon Length, width and speed Length, width and load Viscosity, speed and load Viscosity, speed and bearing pressure Length, width and speed Length, width and load Viscosity, speed and load Viscosity, speed and bearing pressure ANSWER DOWNLOAD EXAMIANS APP
Machine Design In order to determine the stresses in a thin cylinder due to an internal pressure, it is assumed that The effect of the restraining action of the heads at the end of the pressure vessel is neglected The tensile stresses are uniformly distributed over the section of the walls The effect of curvature of the cylinder wall is neglected All of these The effect of the restraining action of the heads at the end of the pressure vessel is neglected The tensile stresses are uniformly distributed over the section of the walls The effect of curvature of the cylinder wall is neglected All of these ANSWER DOWNLOAD EXAMIANS APP
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