Science, asked by rahulteacher4955, 9 months ago

Choose the correct option in the following questions:
(i) Which is an example of a magnetic substance?
(a) Iron
(b) Nickel
(c) Cobalt
(d) All of these

Answers

Answered by Annie855
2

Iron

(a)

Explanation:

A magnet is a material or substance that provides a magnetic field. This magnetic field is invisible but is responsible for the most notable thing of magnet :a force that pulls on other ferromagnetic substance such as iron.

Answered by asahilthakur
1

Answer:

Iron, Nickel and Cobalt all are examples of magnetic substances. Hence, option (d) is correct.

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