Machine Design Yield point in fatigue loading as compared to static loading is Lower Higher Same Depends on other factors Lower Higher Same Depends on other factors ANSWER DOWNLOAD EXAMIANS APP
Machine Design Turn buckle has No threads Left hand threads on one end and right hand threads on other end Left hand threads on both ends Right hand threads on bout ends No threads Left hand threads on one end and right hand threads on other end Left hand threads on both ends Right hand threads on bout ends ANSWER DOWNLOAD EXAMIANS APP
Machine Design For a shoe brake, the equivalent coefficient of friction is equal to (where μ = Actual coefficient of friction, and θ = Semi-block angle) μ sinθ/(2θ + sin 2θ) 4μ sinθ/(θ + sinθ) 4μ sinθ/(2θ + sin 2θ) 2μ sinθ/(θ + sinθ) μ sinθ/(2θ + sin 2θ) 4μ sinθ/(θ + sinθ) 4μ sinθ/(2θ + sin 2θ) 2μ sinθ/(θ + sinθ) ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the fulcrum is in between the load and effort, the lever is said to be of Third type Any one of these Second type First type Third type Any one of these Second type First type ANSWER DOWNLOAD EXAMIANS APP
Machine Design A plate with an elliptical hole in the centre, with semi-major axis (a) perpendicular to the direction of loading and semi-minor axis (b) along the direction of loading, is subjected to a pull P. The maximum stress induced at the edge of the hole is equal to (where σ = Stress for a plate with no hole i.e. nominal stress) σ [1 + (b/2a)] σ [1 + (2a/b)] σ [1 + (3a/b)] σ [1 + (b/3a)] σ [1 + (b/2a)] σ [1 + (2a/b)] σ [1 + (3a/b)] σ [1 + (b/3a)] ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following key is preferred for the condition when a large amount of impact type torque is to be transmitted in both direction of rotation? Gib-head key Feather key Woodruff key Tangent key Gib-head key Feather key Woodruff key Tangent key ANSWER DOWNLOAD EXAMIANS APP
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