ana, radu, si teo au impreuna 846 de mere. cate mere are fiecare copil daca radu are cu 4 mai multe decat ana si de doua ori mai multe decat teo. VA ROG COROANA DOAR AJUTOR ( PUN O MATERIE LA INTAMPLARE PT CA NUMI ARATA LB ROMANA DAR LA ASTA E) ​

The mass flow rate of the fluid remains constant in all steady flow process. a)- true b)- false

True or false (explain) (110)[111] is a slip system in bcc metals . the {111} family in fcc contains 8 planes. resolved shear stress (rss) in single crystals is just related to the applied stress. critical resolved shear stress (crss) in single crystal metals is direct proportional to the number of defects in the structure

Aquick transition of the operating speed of a shaft from its critical speed will whirl amplitude. (a) increase (b) limit (c) not affect (d) zero