they can b used 2 separate magnetic material from the junk
Electromagnetism
The question doesn't make sense.
Samuel Morse
electricity is used to make the magnetic pull stronger.
what has our understanding of electromagnetism led to?
Paul Lorrain has written: 'Solutions manual for electromagnetism' 'Electromagnetism' -- subject(s): Electromagnetism 'Fundamentals of electromagnetic phenomena' -- subject(s): Electromagnetism
it is used by the doctors to remove tiny magnetic particles from the eye of the patient.
The father of electromagnetism is Michael Faraday. He made significant contributions to the understanding of electromagnetism and electromagnetic induction in the 19th century, laying the foundation for modern electromagnetism theory and practice.
electromagnetism is the force an electromagnet is the object
Michael Faraday wasn't the discoverer of electromagnetism.
Electromagnetism is one of the four fundamental forces, the other three being the Strong Atomic Force, the Weak Atomic Force, and Gravity. Electromagnetism is used for nearly everything we do involving power, motors, nerves, and chemistry, just to name a few.
The Gaussian unit is a system of units used in electromagnetism that simplifies calculations by setting certain constants to specific values. It is commonly used in theoretical physics and engineering. The properties of the Gaussian unit system include defining the electric constant and magnetic constant as specific values. Its applications in electromagnetism involve simplifying equations and calculations in areas such as electromagnetic theory, circuit analysis, and antenna design.