Machine Design The constant factor in case of R10 series of preferred numbers is 1.58 1.12 1.26 1.06 1.58 1.12 1.26 1.06 ANSWER DOWNLOAD EXAMIANS APP
Machine Design In leaf springs, the longest leaf is known as Lower leaf None of these Master leaf Upper leaf Lower leaf None of these Master leaf Upper leaf ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a helical compression spring is cut into halves, the stiffness of the resulting spring will be One-half One-fourth Double Same One-half One-fourth Double Same ANSWER DOWNLOAD EXAMIANS APP
Machine Design If the tearing efficiency of a riveted joint is 75%, then the ratio of diameter of rivet to the pitch is equal to 0.6 0.2 0.25 0.5 0.6 0.2 0.25 0.5 ANSWER DOWNLOAD EXAMIANS APP
Machine Design Cold working Increases the fatigue strength Decreases the fatigue strength Alone has no influence on fatigue strength Has no influence on fatigue strength Increases the fatigue strength Decreases the fatigue strength Alone has no influence on fatigue strength Has no influence on fatigue strength 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 (1/2) × [M + √(M² + T²)] √(M² + T²) M + √(M² + T²) (1/2) × √(M² + T²) (1/2) × [M + √(M² + T²)] √(M² + T²) M + √(M² + T²) (1/2) × √(M² + T²) ANSWER DOWNLOAD EXAMIANS APP
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