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Energy is considered a force because it has the ability to do work and exert a force on objects. When an electrical current runs through a wire, it creates a magnetic field around the wire due to the flow of electrons. This magnetic field carries electromagnetic energy that can interact with other objects in its vicinity.
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What is the difference between an electromagnetic rotation and electromagnetic induction?
Electromagnetic rotation refers to the physical rotation of an object due to the interaction of magnetic fields. Electromagnetic induction, on the other hand, is the process where a changing magnetic field induces an electromotive force or voltage in a conductor, causing current to flow. In summary, electromagnetic rotation involves mechanical movement, while electromagnetic induction involves the generation of an electrical current.
What can induce an electrical current in a wire?
An electrical current can be induced in a wire by a changing magnetic field passing through the conductor. This phenomenon is known as electromagnetic induction, and it is the basis for the operation of generators and transformers. Moving the wire through a magnetic field or changing the magnetic field around the wire can result in the generation of an electrical current.
Electrical current produced by water flowing through a turbine?
The electrical current produced by water flowing through a turbine is generated through electromagnetic induction. As the water flows through the turbine and causes it to rotate, the rotating turbine interacts with a magnetic field, inducing an electrical current in the surrounding wires. This current can then be harnessed and converted into usable electricity.
How does a generator create current and what is the process involved?
A generator creates current by converting mechanical energy into electrical energy through electromagnetic induction. This process involves a coil of wire rotating within a magnetic field, which induces a flow of electrons, resulting in the generation of electrical current.
When does electromagnetic occur?
Electromagnetic induction occurs when a changing magnetic field generates an electric current in a conductor, according to Faraday's law. This phenomenon is the basis for many electrical devices like transformers and generators.
What surrounds every electrical current?
An electromagnetic field.
What is the process in which electrical current is generated by placing a wire in magnetic field?
electromagnetic induction
When and magnetic fields exist its called an electromagnetic field?
A temporary magnetic field created by a flowing electrical current is an electromagnetic field. Stop the current from flowing, it goes away.
When a electrical current is generated in a conductor by placing it in a magnetic field the process is known as?
Electromagnetic Induction
Can electrical wiring interfere with cell phone reception?
Electrical wiring with current flowing through it produces an electromagnetic field. That magnetic field can interfere with other electromagnetic radiation, such as the radio signal that are produced and received by a cellular phone.
Why all electrical machines works on electromagnetic principle but not on electrostatic principle?
it works on the electromagnetic principle the conductor cuts the magnetic field which produces induces emf for the flow of current
A generator can transforms into?
A generator can transform energy into electrical energy :)
What is the difference between an electromagnetic rotation and electromagnetic induction?
Electromagnetic rotation refers to the physical rotation of an object due to the interaction of magnetic fields. Electromagnetic induction, on the other hand, is the process where a changing magnetic field induces an electromotive force or voltage in a conductor, causing current to flow. In summary, electromagnetic rotation involves mechanical movement, while electromagnetic induction involves the generation of an electrical current.
What occurs because alternating electrical current flowing through a wire creates an electromagnetic field around the wire?
shorts
What can induce an electrical current in a wire?
An electrical current can be induced in a wire by a changing magnetic field passing through the conductor. This phenomenon is known as electromagnetic induction, and it is the basis for the operation of generators and transformers. Moving the wire through a magnetic field or changing the magnetic field around the wire can result in the generation of an electrical current.
Electrical current produced by water flowing through a turbine?
The electrical current produced by water flowing through a turbine is generated through electromagnetic induction. As the water flows through the turbine and causes it to rotate, the rotating turbine interacts with a magnetic field, inducing an electrical current in the surrounding wires. This current can then be harnessed and converted into usable electricity.
What energy is moving electrons?
Kinetic energy. If you consider a larger scale, i.e., the electrical current, this is usually called electrical energy.
