WebSep 12, 2024 · Magnetic field lines can never cross, meaning that the field is unique at any point in space. Magnetic field lines are continuous, forming closed loops without a beginning or end. They are directed from the north pole to the south pole. Example \(\PageIndex{2}\): Helical Motion in a Magnetic Field. A proton enters a … WebSep 12, 2024 · Magnetic field lines are continuous, forming closed loops without a beginning or end. They are directed from the north pole to the south pole. The last property is related to the fact that the north and south poles cannot be separated.

9.4: Magnetic Fields and Magnetic Field Lines - Physics LibreTexts

WebState two properties of magnetic field lines around a bar magnet. 20. (a) Describe how a magnet can be demagnetized using the electrical method (b) You are provided with two … WebThe properties of magnetic lines of force are as follows: 1. Magnetic field lines emerge from the north pole and merge at the south pole. 2. As the distance between the poles increases, the density of magnetic lines decreases. Posted by. tribal knowledge system upsc

State two properties of magnetic field lines around a bar magnet.

WebThe magnetic field lines are densest at the center and least dense between the two poles just outside the bar magnet. The magnetic field is weakest at the center and strongest between the two poles just outside the bar magnet and the magnetic field lines are least dense at the center and densest between the two poles just outside the bar magnet. WebIf you do it gently you can end up with two magnets. You can think of a magnet as a bundle of tiny magnets, called magnetic domains, that are jammed together. Each one reinforces the magnetic fields of the others. Each one has a tiny north and south pole. WebApr 1, 2024 · Magnetic fields may be represented by continuous lines of force or magnetic flux that emerge from north-seeking magnetic poles and enter south-seeking magnetic … tribal knowledge means