Materials that are not attracted by magnets are known as ____ materials.

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks for the term used to describe materials that are not attracted by magnets.

2. **Identifying Magnetic and Non-Magnetic Materials**:
- Magnetic materials are those that are attracted to magnets. Common examples include iron, cobalt, and nickel.
- Non-magnetic materials do not have this property and are not attracted to magnets.

3. **Examples of Non-Magnetic Materials**:
- Some common examples of non-magnetic materials include wood, paper, and plastic. These materials do not exhibit magnetic properties.

4. **Conclusion**: Based on the definitions and examples provided, materials that are not attracted by magnets are referred to as **non-magnetic materials**.

**Final Answer**: Non-magnetic materials.

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