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solenoid!
Brant Lockman
A coil of wire with current flowing through it creates a magnetic field. This is the basic principle behind electromagnets, where the strength of the magnetic field can be controlled by changing the amount of current flowing through the coil. Electromagnets are used in various applications, such as electric motors, solenoids, and magnetic resonance imaging (MRI) machines.
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Moving a magnet in and out of a coil of wire produces an?
electric current in the coil of wire.
Is a solenoid a coil of wire that has a current?
Yes, a solenoid is a coil of wire that carries an electric current. The magnetic field produced by the current flowing through the coil causes the solenoid to act as an electromagnet.
When does a magnet induce an electric current in a wire coil?
A magnet induces an electric current in a wire coil when there is a relative motion between the magnet and the coil, which generates a changing magnetic field. This changing magnetic field induces an electromotive force, leading to the flow of an electric current in the wire coil.
What is the cylindrical coil of current carrying wire?
A cylindrical coil of current-carrying wire is a type of solenoid - a coil of wire wound in a helical shape around a cylinder. When an electric current flows through the wire, it generates a magnetic field along the axis of the cylinder. This type of coil is commonly used in electromagnets, transformers, and inductors.
What happens when electric current passes through a coil of wire?
When electric current passes through a coil of wire, a magnetic field is generated around the coil. This phenomenon is known as electromagnetic induction. The strength of the magnetic field is directly proportional to the amount of current flowing through the coil.
What is a coil of wire with a current called?
current carrying coil
Moving a magnet in and out of a coil of wire produces an?
electric current in the coil of wire.
Why the current coil of wattmeter has more thikness wire than pressure coil?
Current coil carries the current.
Is a solenoid a coil of wire that has a current?
Yes, a solenoid is a coil of wire that carries an electric current. The magnetic field produced by the current flowing through the coil causes the solenoid to act as an electromagnet.
What is A coil of wire with a current?
solenoid!
When does a magnet induce an electric current in a wire coil?
A magnet induces an electric current in a wire coil when there is a relative motion between the magnet and the coil, which generates a changing magnetic field. This changing magnetic field induces an electromotive force, leading to the flow of an electric current in the wire coil.
What is the cylindrical coil of current carrying wire?
A cylindrical coil of current-carrying wire is a type of solenoid - a coil of wire wound in a helical shape around a cylinder. When an electric current flows through the wire, it generates a magnetic field along the axis of the cylinder. This type of coil is commonly used in electromagnets, transformers, and inductors.
What has to happen around a coil of wire to generate an induced current?
pass a magnetic field through the coil of wire.
What is a magnet created when electric current flows through a coil of wire?
A magnet created when electric current flows through a coil of wire is called an electromagnet.
A coil of wire with an electric current in it is called?
electromagnet
What does a inductive ammeter do?
It measures current by creating a coil around the current carrying wire. Current flowing in the wire induces a current in the amp-meter proportional to the current flowing in the wire.
What happen in coil of wire when you pass a magnet through it?
A current would be induced in the coil.
