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How can one create molecular hydrogen?
One can create molecular hydrogen through a process called electrolysis, which involves passing an electric current through water to split it into hydrogen and oxygen gases.
Electromagnet is a temporary magnet because you can?
turn it off by unplugging the current source.
Which of these must be used to create an electromagnet?
To create an electromagnet, you will need a coil of wire (usually copper), a source of electric current (such as a battery), and a magnetic material like iron. Placing the coil of wire around the magnetic material and passing an electric current through the coil will generate a magnetic field, turning the setup into an electromagnet.
When an electric current is passed through a coil what does this create?
A magnetic field.
When asked how to create an electromagnet the best answer would be You can create an electromagnet by?
wrapping a coil of wire around an iron core and passing an electric current through the wire. This generates a magnetic field around the coil, turning it into an electromagnet.
When a electric current flows through a wire it creates a?
When an electrical current flows through a wire it creates what is called an Electro Magnetic Field.A magnetic field is create when an electric current flows through a wire.
What does the flow of electric charges create?
The flow of electric charges creates an electric current, which is the movement of electric charges through a conductor. This current can be harnessed to power electrical devices and systems.
Do electrons create electric currents?
Yes, electrons carry electric current when they flow through a conductor such as a wire. The movement of electrons is what generates the flow of electric charge known as an electric current.
What provides an electric current in an electromagnet to generate magnetic fields?
An electric current flowing through a coil of wire provides the energy needed to create magnetic fields in an electromagnet.
How does a Tesla electromagnet work and what are its applications in modern technology?
A Tesla electromagnet works by passing an electric current through a coil of wire to create a magnetic field. This magnetic field can be used in various applications in modern technology, such as in electric motors, MRI machines, and particle accelerators.
Who discovered that electric current going through a wire can create a magnetic field?
Hans Christian Ørsted
A thermal electric cooler uses the?
Peltier effect to create a temperature difference by passing an electric current through a junction of two different materials. One side of the junction becomes cold while the other side becomes hot, allowing for heat transfer and cooling.
