Question

If a magnet X attracts another piece Y, then a)Y is a magnet b)Y is any metal made out of iron, cobalt and nickel c)Y is any metal except iron, cobalt and nickel d)Y is a magnet or any metal made out of iron, cobalt and nickel

Answer 1

Answer:

(d)The common ones are iron, cobalt, nickel and most of their alloys

Explanation:

Specifically, they stick to ferromagnetic materials like iron and things that contain iron, such as steel. This includes everything from your car's steel body to your refrigerator door. They're also attracted to nickel and cobalt, and a few other rare-earth elements.

Answer 2

Answer: b) Y IS ANY METAL MADE OF IRON,COBALT AND NICKEL.

Explanation: A METAL MADE OF IRON, COBALT, NICKEL ATTRACTS THE MAGNET WHERAS THE SAME POLES OF A MAGNET DOES'NT ATRACT EACH OTHER. IRON, NICKEL AND COBALT ARE THE ONLY METALS THAT ATTRACTS MAGNETS