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Where is the magnetic force is greatest?
The magnetic force is strongest at the poles of a magnet, where the magnetic field lines are most concentrated and closer together.
Why magnetic field lines are closer at the bottom?
Magnetic field lines are closer at the bottom of a magnet because the magnetic field strength is stronger in that region. This increase in field strength causes the field lines to compress closer together. The field lines spread out as they move away from the magnet, resulting in the characteristic pattern of magnetic field lines emerging from the poles and converging at the other side.
What happens when a compass is brought closer to a magnet?
When a compass is brought closer to a magnet, the compass needle will align itself with the magnetic field of the magnet. This alignment occurs because the magnetic field of the compass interacts with the magnetic field of the magnet, causing the needle to point towards the magnet.
Why magnetic strength increases when distance decrease?
When distance decreases between two magnetic objects, the magnetic field lines get concentrated over a smaller area, resulting in a stronger magnetic field at that point. This increase in magnetic strength is due to the closer interaction between the magnetic fields of the objects, leading to a higher net magnetic force.
If magnetic lines are close what does this mean?
If magnetic lines are close, then the magnetic field has a lot of magnetic lines of force packed together. This translates into a large number of flux lines per unit of area through which they're passing. A large number of flux lines per unit area means a high field density. High flux density means the magnetic field is strong compared to a field where the flux lines are not as close together.
What happens when you move two opposite magnetic poles closer together?
When two opposite magnetic poles are brought closer together, they attract each other and this force increases as the distance between them decreases. The magnetic field lines between the poles become more concentrated and stronger, resulting in a stronger attractive force. If the poles are brought close enough together, they will eventually snap together due to the strong attraction.
What are the different ways to induce current in a coil?
Different ways to induce current in a coil are as given below:(1) If a magnetic field is changed round a coil then an induced current is set up in the coil. It can be done by taking a bar magnet and bringing it closer to the coil or taking it away from the coil.(2) If a coil is moved in a magnetic field, then again an induced current is set up in the coil.(3) If a coil is rotated in a uniform magnetic field, it may also cause an induced current in the coil.(4) If we take two coils and insert them over a non conducting cylindrical roll then on changing current flowing in one coil, an induced current is obtained in the other coil.CommentYou don't induce a 'current' into a coil; you induce a voltage. If that coil is open circuited, then no current will flow. If, on the other hand, the coil is connected to a load, or its opposite ends short-circuited, then the induced voltage will cause a current to flow. Remember, current will only flow if there is a load, or short circuit, and the value of the current will depend upon the value of the induced voltage and the resistance of the load or short circuit.
What are two ways to cause a current in a wire coil?
Different ways to induce current in a coil are as given below:(1) If a magnetic field is changed round a coil then an induced current is set up in the coil. It can be done by taking a bar magnet and bringing it closer to the coil or taking it away from the coil.(2) If a coil is moved in a magnetic field, then again an induced current is set up in the coil.(3) If a coil is rotated in a uniform magnetic field, it may also cause an induced current in the coil.(4) If we take two coils and insert them over a non conducting cylindrical roll then on changing current flowing in one coil, an induced current is obtained in the other coil.CommentYou don't induce a 'current' into a coil; you induce a voltage. If that coil is open circuited, then no current will flow. If, on the other hand, the coil is connected to a load, or its opposite ends short-circuited, then the induced voltage will cause a current to flow. Remember, current will only flow if there is a load, or short circuit, and the value of the current will depend upon the value of the induced voltage and the resistance of the load or short circuit.
The closer together a magnets magnetic field lines are?
The stronger the magnetic field is.
Where is the magnetic force is greatest?
The magnetic force is strongest at the poles of a magnet, where the magnetic field lines are most concentrated and closer together.
Why magnetic field lines are closer at the bottom?
Magnetic field lines are closer at the bottom of a magnet because the magnetic field strength is stronger in that region. This increase in field strength causes the field lines to compress closer together. The field lines spread out as they move away from the magnet, resulting in the characteristic pattern of magnetic field lines emerging from the poles and converging at the other side.
Are bright and white opposites?
No. They are closer to synonyms. The opposite of bright is dark. The opposite of white is black.
What happen when you move two unlike magnetic poles closer together?
When two unlike magnetic poles are moved closer together, they will attract each other and the magnetic field lines between them will become stronger and more concentrated. This attraction will continue to increase as the poles move closer until they eventually come into contact.
What happens when a compass is brought closer to a magnet?
When a compass is brought closer to a magnet, the compass needle will align itself with the magnetic field of the magnet. This alignment occurs because the magnetic field of the compass interacts with the magnetic field of the magnet, causing the needle to point towards the magnet.
What word is the opposite of distal?
Proximal- Closer to the axis of the body
What happens to aluminium bar as it moves closer to the magnet?
As the aluminum bar moves closer to the magnet, no magnetic attraction or repulsion is observed. This is because aluminum is not a magnetic material and does not interact with magnetic fields in the same way as ferromagnetic materials like iron or nickel.
What is it called when you can hear something coming closer?
When you hear something coming closer, it is called "waxing". The opposite of which is "waning".
