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If a conductor carrying an alternating current is formed into a coil the magnetic field that is generated?
The magnetic field produced is stronger due to the increased number of wire turns in the coil. The coil shape helps to focus and concentrate the magnetic field within the center of the coil, making it more effective for applications such as electromagnets or transformers.
When a magnetic field is parallel to a current-carrying wire what is the force on the wire?
When a magnetic field is parallel to a current-carrying wire, there is no force acting on the wire. This is because the magnetic force on a current-carrying wire is perpendicular to both the current and the magnetic field.
Which law gives the direction of magnetic field due to a current carrying conductor?
The right hand rule. If you were to place your right hand around the conductor, with the thumb pointing in the direction of current flow, your fingers which are wrapped around the conductor will point in the direction of magnetic flux. Said another way, if you are looking at the end of the conductor and current is flowing towards you, then magnetic flux will be counter-clockwise.
What is the Difference between left hand rule and right hand rule?
Fleming's right hand rule shows the direction of induced current flow when a conductor moves in a magnetic field. Fleming's left hand rule shows the direction of the thrust on a conductor carrying a current in a magnetic field.
What three things needed to complete magnetic induction?
A changing magnetic field A conductor or coil of wire Movement between the magnetic field and the conductor (relative motion)
If a conductor carrying an alternating current is formed into a coil the magnetic field that is generated?
The magnetic field produced is stronger due to the increased number of wire turns in the coil. The coil shape helps to focus and concentrate the magnetic field within the center of the coil, making it more effective for applications such as electromagnets or transformers.
How do you increase the magnetic force in a current carrying coil or conductor?
To increase the magnetic force in a current-carrying coil or conductor, you can increase the current flowing through it, increase the number of loops in the coil, or use a material with higher magnetic permeability around the coil. These methods will strengthen the magnetic field generated by the coil or conductor.
How can the magnetic field produced around a current carrying conductor be detected?
The magnetic field produced around a current carrying conductor can be detected using a magnetic compass, a Hall effect sensor, or a magnetometer. These devices can detect the direction and strength of the magnetic field generated by the current flowing through the conductor.
When a current carrying conductor is placed into a magnetic field a voltage will be generated perpendicular to both the current and the field This effect is called?
Hall Effect
A wire cannot cause a magnetic field if what?
A wire cannot cause a magnetic field if there is no current flowing through it. Magnetic fields are generated by the flow of electric current in a conductor.
Where does the magnetic field occur?
A magnetic field is generated around a magnet or a current-carrying conductor. It exists in the space surrounding the magnet or conductor, affecting other magnets or conductors within its influence. Magnetic fields are also present in certain materials and celestial bodies.
When is the force experienced by current carrying conductor placed in a magnetic field strongest?
The force experienced by a current-carrying conductor in a magnetic field is strongest when the current and magnetic field are perpendicular to each other, maximizing the force according to the right-hand rule.
Why does the current carrying conductor experiences a force when it is placed in magnetic field state Fleming's left hand rule?
The force on current carrying conductor kept in a magnetic field is given by the expression F = B I L sin@ So the force becomes zero when the current carrying conductor is kept parallel to the magnetic field direction and becomes maximum when the current direction is normal to the magnetic field direction. Ok now why does a force exist on the current carrying conductor? As current flows through a conductor magnetic lines are formed aroung the conductor. This magnetic field gets interaction with the external field and so a force comes into the scene.
Force on a current-carrying conductor?
When a current-carrying conductor is placed in a magnetic field, a force is exerted on the conductor due to the interaction between the magnetic field and the current. This force is known as the magnetic Lorentz force and its direction is perpendicular to both the magnetic field and the current flow. The magnitude of the force depends on the strength of the magnetic field, the current flowing through the conductor, and the length of the conductor exposed to the magnetic field.
In a current carrying conductor what exist around it?
a magnetic field
When is the force experienced by a current carrying conductor placed in a magnetic field the largest?
When the conductor,magnetic field and motion are perpendicular to each other
Why transformer not produce DC current?
because transformer in made inductorAlternative AnswerTransformers are AC machines, and do not work with DC. This is because they require an alternating current to set up an alternating magnetic flux which then induces an alternating voltage into its secondary. Remember, there has to be a changing magnetic flux and a conductor for an emf. to be induced into that conductor.
