Machine Design Which one of the following loading is considered for the design of axles? Bending moment only Twisting moment only Combined action of bending moment, twisting moment and axial thrust Combined bending moment and twisting moments Bending moment only Twisting moment only Combined action of bending moment, twisting moment and axial thrust Combined bending moment and twisting moments ANSWER DOWNLOAD EXAMIANS APP
Machine Design Surface endurance limit of gear material is dependent upon its Toughness Brinell hardness number Yield strength Elastic strength Toughness Brinell hardness number Yield strength Elastic strength ANSWER DOWNLOAD EXAMIANS APP
Machine Design A tap bolt Has a head on one end and a nut fitted to the other Has head at one end and other end fits into a tapped hole in the other part to be joined Has pointed threads Has both the ends threaded Has a head on one end and a nut fitted to the other Has head at one end and other end fits into a tapped hole in the other part to be joined Has pointed threads Has both the ends threaded ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a beam of rectangular cross-section of width b and depth d, is subjected to a shear force F, the maximum shear stress induced will be 4F/bh F/bh 3F/2bh 2F/bh 4F/bh F/bh 3F/2bh 2F/bh ANSWER DOWNLOAD EXAMIANS APP
Machine Design The included angle for the V-belt is usually 60°-80° 10°-20° 40°-60° 30°-40° 60°-80° 10°-20° 40°-60° 30°-40° ANSWER DOWNLOAD EXAMIANS APP
Machine Design A long helical spring having a spring stiffness of 12 kN/m and number of turns 20, breaks into two parts with number of turns 10 each in both the parts. If the two parts are connected in series, then the softness of the resultant spring will be 12 kN/m 6 kN/m 30 kN/m 24 kN/m 12 kN/m 6 kN/m 30 kN/m 24 kN/m ANSWER DOWNLOAD EXAMIANS APP
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