Alnico is an alloy of

Options

A. Silver, Nickel, Cobalt
B. Nickel, Akluminium, Copper
C. Aluminium, Silver, Copper
D. Aluminium, Nickel, Cobalt

Explanation

**Step-by-Step Solution:**

1. **Identify the Components of Alnico:**
- Alnico is an alloy, which means it is made up of two or more metals.

2. **Determine the Elements in Alnico:**
- The name "Alnico" gives us clues about its composition:
- "Al" stands for Aluminium.
- "Ni" stands for Nickel.
- "Co" stands for Cobalt.

3. **Conclude the Composition:**
- Therefore, Alnico is an alloy composed of Aluminium, Nickel, and Cobalt.

4. **Understand the Use of Alnico:**
- Alnico is known for its ferromagnetic properties and is primarily used to make permanent magnets.

5. **Select the Correct Answer:**
- Based on the components identified, the correct answer is that Alnico is an alloy of Aluminium, Nickel, and Cobalt.

**Final Answer:**
Alnico is an alloy of Aluminium, Nickel, and Cobalt.

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