Q: What are used to lift large masses of magnetic materials such as scrap iron, rolls of steel, and auto parts?


Read this paragraph and choose the correct option from the provided answers:

Electromagnets find use in many practical applications. Electromagnets are used to lift large masses of magnetic materials such as scrap iron, rolls of steel, and auto parts.

 Choices:

- Glue

- Tape

- screws

- electromagnets


A:
electromagnets