high altitude burst
A high-altitude nuclear detonation occurring above 100,000 feet can generate a high-energy electromagnetic pulse (EMP) known as a high-altitude EMP (HEMP). This type of EMP can have long-range effects on electronic equipment and infrastructure by disrupting or damaging their functionality through the release of energy.
Electron release electromagnetic radiation when they lose energy.
Yes, microwaves generate electromagnetic fields that are used to heat up food by exciting water molecules inside the food. These electromagnetic fields are a form of non-ionizing radiation.
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Not a constant electric current but a changing one will generate electromagnetic waves.First: If you have a lone electron, and it is accelerated in any way, it will send off an electromagnetic wave. This is because a changing electric field generates a magnetic field.It is also true that changing magnetic field will generate an electric field. This is the reason that if you have an electric current, which is generating a magnetic field, and you change the current you generate an electromagnetic wave. To generate a continuous sinusoidal electromagnetic wave you continuously change the current sinusoidally.
In order for a wire to generate an electromagnetic field, there must be a current passing through it. Assuming that, then yes - a wire skipping rope could generate an electromagnetic field. Since the skipping rope is turning, the field will also be moving, so it could induce a varying current in another wire in close proximity.
We generate and detect electromagnetic waves that have frequenciesbetween 15 KHz and 300 GHz for a huge number of different purposes.In addition to the ones we're able to generate, other electromagnetic waves occurin nature, with frequencies up to 3,000,000,000,000,000,000 GHz.
An electromagnet uses an electromagnetic field to generate a magnetic field when an electric current flows through it.
a. Electromagnetic induction. Tesla coils use electromagnetic induction to generate high-voltage, high-frequency alternating current electricity.
No. Radio waves are a type of electromagnetic waves.
The purpose of the induction disk in electromagnetic induction is to generate an electric current when it is exposed to a changing magnetic field.
To generate electromagnetic energy, you can use devices such as generators or antennas that convert mechanical or electrical energy into electromagnetic waves. These waves can be used for various purposes, such as communication, power transmission, or heating.