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 2F/bh 4F/bh F/bh 3F/2bh 2F/bh 4F/bh F/bh 3F/2bh ANSWER DOWNLOAD EXAMIANS APP
Machine Design The condition for maximum power transmission is that the maximum tension in the flat belt should be equal to(Where, Pc = tension in belt due to centrifugal force) 1 Pc Pc/3 2 Pc 3 Pc 1 Pc Pc/3 2 Pc 3 Pc ANSWER DOWNLOAD EXAMIANS APP
Machine Design Taper usually provided on cotter is 1 in 24 1 in 40 1 in 5 1 in 10 1 in 24 1 in 40 1 in 5 1 in 10 ANSWER DOWNLOAD EXAMIANS APP
Machine Design A key made from a cylindrical disc having segmental cross-section, is known as Feather key Woodruff key Flat saddle key Gib head key Feather key Woodruff key Flat saddle key Gib head key ANSWER DOWNLOAD EXAMIANS APP
Machine Design A screw is said to be a self locking screw, if its efficiency is Equal to 50% Less than 50% None of these More than 50% Equal to 50% Less than 50% None of these More than 50% ANSWER DOWNLOAD EXAMIANS APP
Machine Design In case of pressure vessels having open ends, the fluid pressure induces Longitudinal stress Circumferential stress None of these Shear stress Longitudinal stress Circumferential stress None of these Shear stress ANSWER DOWNLOAD EXAMIANS APP
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