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)] √(M² + T²) (1/2) × √(M² + T²) M + √(M² + T²) (1/2) × [M + √(M² + T²)] √(M² + T²) (1/2) × √(M² + T²) ANSWER DOWNLOAD EXAMIANS APP
Machine Design Lewis form factor for 14½° composite and full depth involute system is (where T = Number of teeth) None of these 0.154 - (0.912/T) 0.175 - (0.841/T) 0.124 - (0.684/T) None of these 0.154 - (0.912/T) 0.175 - (0.841/T) 0.124 - (0.684/T) ANSWER DOWNLOAD EXAMIANS APP
Machine Design The radial distance from the __________ to the clearance circle is called working depth. Dedendum circle Addendum circle Pitch circle None of these Dedendum circle Addendum circle Pitch circle None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design The design of shafts made of brittle materials is based on St Venant's theory Guest's theory Rankine's theory Von Mises theory St Venant's theory Guest's theory Rankine's theory Von Mises theory ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following statement is correct for gears? All of these The pitch circle is always greater than the base circle The pitch circle diameter is equal to the product of module and number of teeth The addendum is less than dedendum All of these The pitch circle is always greater than the base circle The pitch circle diameter is equal to the product of module and number of teeth The addendum is less than dedendum ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a circular beam of diameter d is subjected to a shear force F, the maximum shear stress induced will be 16F/ 3πd² 4F/ πd² 6F/ πd² 8F/ πd² 16F/ 3πd² 4F/ πd² 6F/ πd² 8F/ πd² ANSWER DOWNLOAD EXAMIANS APP
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