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{ The ELECTROMAGNETISM and uses with exampel }
Electromagnetism is the study of the relationship between
electric charges and magnetic fields
...
Here's a full concept of
electromagnetism A to Z with examples and its uses:
A: Ampere's Law - A mathematical formula that
describes the relationship between a magnetic
field and the electric current that produces it
...
C: Coulomb's Law - A mathematical formula that
describes the attraction or repulsion between
electric charges
...
E: Electromagnetic Waves - A type of wave that
consists of both electric and magnetic fields that
oscillate perpendicular to each other
...
G: Gauss's Law - A mathematical principle that
describes the relationship between electric
charges and the electric field they create
...
I: Inductance - The property of an electrical circuit
that opposes any change in the current flowing
through it
...
K: Kelvin - A unit of temperature used to measure
the intensity of the heat produced by an electric
current
...
M: Magnet - A material that produces a magnetic
field
...
O: Ohm's Law - A principle that states that the
current flowing through a conductor is directly
proportional to the voltage applied across it
...
Q: Quantum Electrodynamics - A branch of physics
that studies the interaction between
electromagnetic fields and subatomic particles
...
S: Solenoid - A coil of wire that produces a
magnetic field when an electric current is passed
through it
...
U: Ultraviolet Radiation - Electromagnetic radiation
with a wavelength shorter than visible light
...
W: Watt - A unit of power used to measure the rate
at which energy is transferred by an electric
current
...
Y: Yoke - A magnetic circuit used to direct and
concentrate the magnetic field
...
Electromagnetism has many practical applications
in our daily lives
...
Magnetic storage: Electromagnetic principles
are used to store information on magnetic
media such as hard drives and cassette tapes
...
Medical imaging: Electromagnetic waves are
used in medical imaging technologies such as
X-rays, magnetic resonance imaging (MRI), and
computed tomography (CT) scans