Question

Which of the following metals is a Non-Ferrous Metal?

• A. Mild Steel
• B. Steel
• C. Iron
• D. Bronze

Hint:

A simple way to remember is that if it's a type of iron or steel, it's ferrous. Common non-ferrous metals include aluminum, copper, brass, bronze, and zinc.

Answer 1

The Correct Option is D

Step 1: Identify "Ferrous" and "Non-Ferrous" metals. A ferrous metal contains iron (from the Latin word {ferrum}). Non-ferrous metals are metals or alloys lacking significant iron.
Step 2: Evaluate the options. Iron is the primary component of ferrous metals. Steel and Mild Steel, being iron-carbon alloys, are ferrous. Bronze, mainly copper with tin, is non-ferrous because it lacks iron as its primary constituent.