Which of the following is NOT a component material?
A) Paper.
B) Copper wire.
C) Copper ore.
D) Copper screens.
E) None of these, i.e., all are component materials.

Question

Quizplus · Accepted Answer

Copper ore is not a component material; it is a raw material from which copper, a component material, is extracted. Component materials are processed or refined materials used in the manufacturing of products, unlike raw materials which are in their natural form.

Which of the Following Is NOT a Component Material