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When two current-carrying wires are placed close to each other, they generate magnetic fields around them. These magnetic fields interact with each other, causing the wires to attract each other due to the Lorentz force. The direction of the force depends on the direction of the current flow in the wires.
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Who Showed that 2 parallel current carrying wire mutually attract or repel each other?
The phenomenon where two parallel current-carrying wires attract or repel each other was shown by André-Marie Ampère in the early 19th century. This is known as Ampère's force law, and it explains the magnetic interaction between current-carrying conductors.
What kind of fields are produced by current-carrying wires?
Current-carrying wires produce magnetic fields.
What is the magnetic effect of placing 2 wires with equal but oppositely directed currents close together or twisted about with each other?
When two wires with equal but oppositely directed currents are placed close together or twisted around each other, they create a magnetic field that interacts with each other. The magnetic fields produced by the current-carrying wires can either attract or repel each other, depending on their relative orientations. This phenomenon is known as the magnetic effect of current-carrying conductors.
What is the force between two infinite, parallel wires carrying current when they are placed in close proximity to each other?
The force between two infinite, parallel wires carrying current when placed close to each other is known as the magnetic force. This force is attractive or repulsive depending on the direction of the currents in the wires.
Why two wires carrying current do not attract each other yet there are magnetic field around both the wires?
because the poles aren't defined. You create an electomagnet by coiling wire, and putting a piece of metal through it. Just the wire straight will cause magnetic field lines around the wire and as current goes up and down lines will move causing induction in neighbouring wires but that the extent of affect between wires. Without poles there is no opposite attract situation. The pole will constantly want to be ahead of the wire and the current will be constantly pushing it away. The metal defines poles plus directs the field lines.
Who Showed that 2 parallel current carrying wire mutually attract or repel each other?
The phenomenon where two parallel current-carrying wires attract or repel each other was shown by André-Marie Ampère in the early 19th century. This is known as Ampère's force law, and it explains the magnetic interaction between current-carrying conductors.
What kind of fields are produced by current-carrying wires?
Current-carrying wires produce magnetic fields.
What is the magnetic effect of placing 2 wires with equal but oppositely directed currents close together or twisted about with each other?
When two wires with equal but oppositely directed currents are placed close together or twisted around each other, they create a magnetic field that interacts with each other. The magnetic fields produced by the current-carrying wires can either attract or repel each other, depending on their relative orientations. This phenomenon is known as the magnetic effect of current-carrying conductors.
What is the force between two infinite, parallel wires carrying current when they are placed in close proximity to each other?
The force between two infinite, parallel wires carrying current when placed close to each other is known as the magnetic force. This force is attractive or repulsive depending on the direction of the currents in the wires.
What happens to two parallel wires carrying electric current in opposite directions?
repel each other
Why insulation is needed on current carrying conductors?
To prevent the wire from getting short circuited to ground or even to other wires.
What is the force between two perpendicular current carrying wires?
The force between two perpendicular current carrying wires is zero, as the magnetic field produced by each wire acts perpendicular to the other wire's current. As a result, there is no component of the magnetic force that can act along the direction of the wires.
Why two wires carrying current do not attract each other yet there are magnetic field around both the wires?
because the poles aren't defined. You create an electomagnet by coiling wire, and putting a piece of metal through it. Just the wire straight will cause magnetic field lines around the wire and as current goes up and down lines will move causing induction in neighbouring wires but that the extent of affect between wires. Without poles there is no opposite attract situation. The pole will constantly want to be ahead of the wire and the current will be constantly pushing it away. The metal defines poles plus directs the field lines.
What is the relationship between the magnetic field and the distance between two parallel wires carrying current?
The magnetic field between two parallel wires carrying current is directly proportional to the distance between the wires. As the distance increases, the magnetic field strength decreases.
What is a current-carrying coil of wires with many loops?
solenoid
Why two wires moving along same path parallel to each other there magnetic field attract each other?
In the case of wires the net charges in two wires are zero everywhere along the wires. That makes the net electrical forces between the wires very nearly zero. Yet the relativistic magnetic forces and fields will be of the same sort as in the case of two beams of charges of a single sign. This is true even in the frame of reference of what we think as the moving charges, that is, the electrons. In the frame of reference moving at the drift velocity of these current-carrying electrons, it is the protons or positively charged ions that are moving in the other direction. Consequently in any frame of reference for current-carrying wires in parallel, the net electrical force will be essentially zero, and there will be a net attractive magnetic forc
Why dont phase and neutral exchange?
Phase wires are "hot" wires and are the current-carrying conductors. (These are the wires that will shock you if you touch them.). The neutral wire is basically there to carry the electricity back to the source. It is not normally considered current-carrying. If you switch these two wires, you might energize the metal of equipment, causing a dangerous shock hazard.
