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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 else can I help you with?
What is the direction of the magnetic field around a current-carrying wire?
The magnetic field around a current-carrying wire is circular and perpendicular to the direction of the current flow.
Why are two current carrying wires able to attract each other?
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.
What is the direction of a magnetic field around a current-carrying wire?
The direction of a magnetic field around a current-carrying wire is circular, wrapping around the wire in a clockwise or counterclockwise direction, depending on the direction of the current flow.
What does current carrying wire produce?
A current-carrying wire produces a magnetic field around it. This magnetic field strength is directly proportional to the amount of current flowing through the wire.
Why does a current carrying wire produce no magnetic field?
A current-carrying wire does produce a magnetic field around it according to Ampere's law, which states that a current generates a magnetic field. This phenomenon is the basis for the operation of electromagnets and the magnetic field produced is directly proportional the current flowing through the wire.
What is the direction of the magnetic field around a current-carrying wire?
The magnetic field around a current-carrying wire is circular and perpendicular to the direction of the current flow.
Why are two current carrying wires able to attract each other?
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.
What is the direction of a magnetic field around a current-carrying wire?
The direction of a magnetic field around a current-carrying wire is circular, wrapping around the wire in a clockwise or counterclockwise direction, depending on the direction of the current flow.
In a current carrying conductor what exist around it?
a magnetic field
What does current carrying wire produce?
A current-carrying wire produces a magnetic field around it. This magnetic field strength is directly proportional to the amount of current flowing through the wire.
What form around a wire carrying an electric current?
A magnetic field forms around a wire carrying an electric current. This magnetic field is created due to the movement of charged particles (electrons) through the wire. The direction of the magnetic field can be determined using the right-hand rule.
Is there a magnetic field around current carrying conductors?
yes.magnetic field present around the conductor.current and magnetic fields are inter related..with current we can produce magnetic field and vice versa
Why does a current carrying wire produce no magnetic field?
A current-carrying wire does produce a magnetic field around it according to Ampere's law, which states that a current generates a magnetic field. This phenomenon is the basis for the operation of electromagnets and the magnetic field produced is directly proportional the current flowing through the wire.
How to calculate the magnetic field strength around a current-carrying wire?
To calculate the magnetic field strength around a current-carrying wire, you can use the formula B ( I) / (2 r), where B is the magnetic field strength, is the permeability of free space, I is the current in the wire, and r is the distance from the wire.
How does a current carrying wire differs from a wire through which no current is flowing?
A current-carrying wire has moving electrical charges, creating a magnetic field around it, while a wire with no current has static charges at rest. The current-carrying wire produces a magnetic field perpendicular to the current flow, whereas in a wire with no current, there is no associated magnetic field. Additionally, a current-carrying wire generates heat due to the flow of electrons, while a wire with no current does not.
What does the right hand rule indicate about the direction of a magnetic field when your fingers are curling around a current-carrying wire?
The right hand rule indicates that when your fingers curl around a current-carrying wire in the direction of the current, your thumb points in the direction of the magnetic field.
What terms correctly describes the shape of the magnetic field around a long straight current-carrying wire?
The shape of the magnetic field around a long straight current-carrying wire is generally described as concentric circles perpendicular to the wire.
