Question

Do
you think an electromagnet can be used for separating plastic bags from a
garbage heap? Explain.​

Answer 1

Answer:

Electromagnets can only attract magnetic materials. Plastic bag is a non-magnetic material and will not be attracted by an electromagnet. Hence, an electromagnet cannot be used for separating plastic bags from a garbage heap.

Answer 2

Answer:

yes

Explanation:

electromagnet will attract all the iron wastes.

And only the plastic will be left there.