Question

Rohan observed that when one magnet is placed on the surface and another one is kept at

some distance, there is no effect of force between two magnets but when he placed the second

magnet on some pencils at the same distance, he observed it starts to roll on the surface. Explain.​

Answer 1

Answer:

The ancient Greeks and Chinese discovered that certain rare stones, called lodestones, were naturally magnetized. These stones could attract small pieces of iron in a seemingly magical way, and were found to always point in the same direction when allowed to swing freely, suspended by a piece of string, or floating on water. Early navigators used these magnets as rudimentary compasses to help them determine their direction while at sea and it is used in pencil , a type of alloy , pls mark me brainliest for your mom