Question

Fibers are:

• A. continuous filaments similar to thread
• B. filaments made up of cellulose only
• C. thread like filaments which are man made
• D. thick rope like structures made up of tree bark

Answer 1

The correct option is A continuous filaments similar to thread

Fibers are a class of hair-like materials that are continuous "'filaments"' or are in discrete elongated pieces, similar to pieces of thread. They can be used as a component of composite materials.

Option $A$ is correct.