Question

a magnet has more force at poles than at its middle. Why?​

Answer 1

Explanation:

magnet has two poles 1) north pole ( + )

2) south pole ( - )

so at the middle of magnet the force of positive charge and negative charge make that middle part neutral while at the pole on a single charge is present due to which force is greater.

Answer 2

=> The magnetic field of a bar magnet is strongest at either pole of the magnet. It is equally strong at the north pole when compared with the south pole. The force is weaker in the middle of the magnet and halfway between the pole and the center.

=> For a magnet, the flux lines repel each other so the field will be weaker at the sides. But they are concentrated at the poles, where they originate, so the field is stronger.

=> The molecular magnets are arranged in an open chain so that the north pole or the south pole of the molecular magnets lie in the same direction which gives strong force at the poles whereas two opposite poles are arranged at the middle and the force cancel each other. So, poles have more force than the middle portion.

thanks

mark brainliest

@ join the army of the shadows