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What would happen if you generated gravity in a electromagnetic field?
DaVinc122
The earth has gravity and an outer EMF. So the forces coexist.
An electrical cable has a gravitational force but extremely small. When a current flows through the cable an electromagnetic field is also created (EMF). An EMF can conversely generate an electric current. The EMF pushes the electrons along the cable in one direction. Gravitational force exists between the atoms. The forces can thus vectorially added.
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∙ 13y ago
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What is the least value of frequency of an electromagnetic wave that exist in the universe?
Geomagnetic waves are thought to be the lowest frequency (and, therefore, the longest wavelength) electromagnetic waves in the universe. They are generated by movements in planetary structures that modulate a planet's magnetic field to create the wave. Certainly lower frequency electromagnetic waves could be generated, but they would be artificial. A link is provided for some useful information.
Cyclotrons and synchrotrons accelerate charged particles by repeatedly supplying them with the pulses of?
electromagnetic fields. These fields are generated by powerful magnets which create a strong magnetic field. The particles are then guided in circular paths, and as they pass through the electromagnetic field pulses, they gain energy and accelerate. This process is repeated multiple times to achieve the desired energy for the particles.
Does an electromagnetic wave have an electric field?
Yes
Compare and contrast magnetism and gravity?
Gravitational fields and electromagnetic fields are different in that Gravitaional fields are dependent on the masses of objects and the electromagnetic field depends on the charges of objects.
Why is light in the electromagnetic spectrum Is light a type of electromagnetic radiation But how does that work Light is not magnetic or is it?
Part of the electromagnetic spectrum can be detected by eye, and we call that bit "light". The thing about electromagnetic radiation is that a varying magnetic field causes a (varying) electric field (that's how power stations make electric current) and a varying electric field causes a (varying) magnetic field. So electromagnetic radiation is what you get when a varying electric field creates a varying magnetic field which in turn contributes the varying electric field. The whole thing then appears as bundled varying electric and magnetic field wave system which propagates at the velocity of light, That is why it is called electromagnetic. There are no magnetic poles or electric charges in it, and it can travel through a vacuum.
What is the process by which electric current is generated by placing a wire in a field?
electromagnetic induction
What is process by which electric current is generated by placing a wire in a magnetic field?
electromagnetic induction
What is the process by which electric current is generated placing a wire in a magnetic field?
electromagnetic induction
What is the process by which electric current is generated by placing a wire in a magnet field?
electromagnetic induction
What is the process by which electric current is generated by placing a wire in magnetic field?
electromagnetic induction
What is the process in which electrical current is generated by placing a wire in magnetic field?
electromagnetic induction
What is the process by which electric current is generated by a placing a wire in a magnetic field?
electromagnetic induction
When a electrical current is generated in a conductor by placing it in a magnetic field the process is known as?
Electromagnetic Induction
What is an electromagnetic wave affected by?
Electrical field - to a large extent. Gravity - to a lesser extent.
Difference between gravitational and elecrtic field?
Gravity and the electromagnetic forces are completely unrelated. But, in the broadest terms, gravity is the attractive force generated by bodies of sufficient mass and electromagnetism is an attractive OR repulsive force caused by the flow of electrons between certain types of materials like magnets or metals.
How is an electromagnet wave generated?
We produce electric field and magnetic field. If we change the electric field with time (so magnetic field alse change), required frequency, then we produce electromagnetic wave.
If the electromagnetic field were to suddenly disappear what could potentially occur on the planet?
Nothing will happen that concerns you.
