Question

which material do you think is common in all ordinary object which are attracted by magnet.​

Answer 1

Answer:

Here's Your Answer

Explanation:

>The most common magnetic materials are the metals iron, cobalt, and nickel or combinations of these with other materials.

>To make any of these substances into magnets, the material to be magnetized is placed into a device called a magnetizer.

Answer 2

Answer:

In terms of objects readily found in a house, the ones that stick to a permanent magnet do so because they probably contain iron, nickel, or cobalt. Considering that steel is such a common building material, and steel contains mostly iron, most of the magnetism experienced outside laboratories is due to iron.