Machine Design The pitch diameter is the __________ diameter of an external or internal screw thread. Effective Smallest Largest None of these Effective Smallest Largest None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following property is essential for spring materials? Plasticity Stiffness Resilience Ductility Plasticity Stiffness Resilience Ductility ANSWER DOWNLOAD EXAMIANS APP
Machine Design When two helical springs of equal lengths are arranged to form a cluster spring, then Both A and B is correct Only A is correct Shear stress in each spring will be equal Load taken by each spring will be half the total load Both A and B is correct Only A is correct Shear stress in each spring will be equal Load taken by each spring will be half the total load ANSWER DOWNLOAD EXAMIANS APP
Machine Design Failure of a material is called fatigue when it fails Below the elastic limit At the elastic limit At the yield point Below the yield point Below the elastic limit At the elastic limit At the yield point Below the yield point ANSWER DOWNLOAD EXAMIANS APP
Machine Design The fatigue life of a part can be improved by Shot peening Electroplating Polishing Coating Shot peening Electroplating Polishing Coating ANSWER DOWNLOAD EXAMIANS APP
Machine Design The algebraic difference between the maximum limit and the basic size is called Lower deviation Mean deviation Upper deviation Actual deviation Lower deviation Mean deviation Upper deviation Actual deviation ANSWER DOWNLOAD EXAMIANS APP
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