Machine Design A fast and loose pulley drive is used when Shafts are arranged at right angles and rotate in one definite direction Driven shaft is to be started or stopped whenever desired without interfering with the driving shaft Shafts are arranged parallel and rotate in the opposite directions Shafts are arranged parallel and rotate in the same directions Shafts are arranged at right angles and rotate in one definite direction Driven shaft is to be started or stopped whenever desired without interfering with the driving shaft Shafts are arranged parallel and rotate in the opposite directions Shafts are arranged parallel and rotate in the same directions ANSWER DOWNLOAD EXAMIANS APP
Machine Design Auto frettage is the method of Increasing the life of thick cylinders Calculating stresses in thick cylinders Pre-stressing thick cylinders Joining thick cylinders Increasing the life of thick cylinders Calculating stresses in thick cylinders Pre-stressing thick cylinders Joining thick cylinders ANSWER DOWNLOAD EXAMIANS APP
Machine Design A key capable of tilting in a recess milled out in a shaft is known as Hollow saddle key Flat saddle key Feather key Woodruff key Hollow saddle key Flat saddle key Feather key Woodruff key ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a shaft is subjected to combined twisting moment (T) and bending moment (M), then the equivalent twisting moment is equal to M + √(M² + T²) (1/2) × [M + √(M² + T²)] (1/2) × √(M² + T²) √(M² + T²) M + √(M² + T²) (1/2) × [M + √(M² + T²)] (1/2) × √(M² + T²) √(M² + T²) ANSWER DOWNLOAD EXAMIANS APP
Machine Design In designing a sleeve coupling, length of the sleeve is taken as (where d = Diameter of the shaft) 2d + 20 mm 2d + 13 mm 3.5 d d + 17 mm 2d + 20 mm 2d + 13 mm 3.5 d d + 17 mm ANSWER DOWNLOAD EXAMIANS APP
Machine Design The sleeve or muff coupling is designed as a Dun cylinder Solid shaft Thick cylinder Hollow shaft Dun cylinder Solid shaft Thick cylinder Hollow shaft ANSWER DOWNLOAD EXAMIANS APP
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