Machine Design When a circular beam of diameter d is subjected to a shear force F, the maximum shear stress induced will be 6F/ πd² 16F/ 3πd² 4F/ πd² 8F/ πd² 6F/ πd² 16F/ 3πd² 4F/ πd² 8F/ πd² ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a helical compression spring is cut into halves, the stiffness of the resulting spring will be Same Double One-half One-fourth Same Double One-half One-fourth ANSWER DOWNLOAD EXAMIANS APP
Machine Design According to Indian standards, total numbers of tolerance grades are 12 18 20 8 12 18 20 8 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The maximum shear stress theory is used for Ductile materials Nonferrous materials Plastic materials Brittle materials Ductile materials Nonferrous materials Plastic materials Brittle materials ANSWER DOWNLOAD EXAMIANS APP
Machine Design For low and moderate speed engines, the cam follower should move with Simple harmonic motion Cycloidal motion Uniform acceleration and retardation Uniform velocity Simple harmonic motion Cycloidal motion Uniform acceleration and retardation Uniform velocity ANSWER DOWNLOAD EXAMIANS APP
Machine Design The temperature at which the new grains are formed in the metal is known as None of these Upper critical temperature Recrystallization temperature Lower critical temperature None of these Upper critical temperature Recrystallization temperature Lower critical temperature ANSWER DOWNLOAD EXAMIANS APP
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