Question

(b) Explain that a magnet has a certain
magnetic field.​

Answer 1

Explanation:

• It represents that the magnet exerts a force around its body with a stronger force near the two poles. Also, this regular pattern of the iron filings on the board represents the lines of magnetic field. Thus, a magnet has a certain magnetic field which can be represented by curved lines around a magnet

Explain

• The magnetic field is the area around a magnet in which there is magnetic force. Moving electric charges can make magnetic fields. In physics, the magnetic field is a field that passes through space and which makes a magnetic force move electric charges and magnetic dipoles

Answer 2

ANSWER

The magnet was first found in magnesta region of greece