Machine Design The maximum shear stress theory is used for Ductile materials Brittle materials Plastic materials Nonferrous materials Ductile materials Brittle materials Plastic materials Nonferrous materials ANSWER DOWNLOAD EXAMIANS APP
Machine Design The material used for brake lining should have __________ coefficient of friction. Moderate Low High None of these Moderate Low High None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design The fatigue life of a part can be improved by Coating Polishing Shot peening Electroplating Coating Polishing Shot peening Electroplating ANSWER DOWNLOAD EXAMIANS APP
Machine Design Surface endurance limit of gear material is dependent upon its Yield strength Elastic strength Brinell hardness number Toughness Yield strength Elastic strength Brinell hardness number Toughness ANSWER DOWNLOAD EXAMIANS APP
Machine Design If P1 and P2 are the tight and slack side tensions in the belt, then the initial tension Pi (neglecting centrifugal tension) will be equal to (Where, Pc is centrifugal tension) ⅟₂ × (P1 + P2) [⅟₂ × (P1 + P2)] + Pc P1 + P2 P1 - P2 ⅟₂ × (P1 + P2) [⅟₂ × (P1 + P2)] + Pc P1 + P2 P1 - P2 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The distribution of the forces along the length of key fitted in a shaft Varies exponentially, being more near the torque-input end Varies exponentially, being less near the torque-input end Varies linearly Is uniform throughout Varies exponentially, being more near the torque-input end Varies exponentially, being less near the torque-input end Varies linearly Is uniform throughout ANSWER DOWNLOAD EXAMIANS APP
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