The liquid-phase melting technique is used for the production of fibers ___________
Posted: Thu Jul 14, 2022 12:36 pm
a) With a core diameter of 50μm
b) With a core diameter less than 100μm
c) With a core diameter more than 200μm
d) With a core diameter of 100μm
b) With a core diameter less than 100μm
c) With a core diameter more than 200μm
d) With a core diameter of 100μm