Anisotropic etching is referred to which category of etching zone ?
Anisotropic etching is referred to which category of etching zone ?
a) Wet Etching
b) Dry Etching
c) Isotropic Etching
d) Isothermal Etching
Correct Answer : b) Dry Etching
Explanation :
Dry etching is another name given to anisotropic etching.
