Electricity & Megnetism
Electricity and magnetism can be defined as : Electricity is the branch of physics which deals with the study of charges at rest or motion and relationship of electricity with magnetism is called electricity & magnetism.
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Types of electric charge and their examples
Electric charge is defined as: “An electrical property of matter that exists because of access or a deficiency of electrons.”There…
Read More » Coulomb’s law examples and problems
“Coulomb’s law states that force of attraction or repulsion between two electric charges is directly proportional to their magnitudes and…
Read More »Difference between ac and dc current in tabular form
What is the difference between ac and dc current? Alternating current (AC) and direct current (DC) are two types of…
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Faraday’s law of induction
Faraday’s law of induction was discovered through experiments carried out by Micheal Faraday in England In 1831 and by Joseph…
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Different Types of Transducers and Their Applications
What are transducers? “A transducer is an electronic device that converts energy from one form to another.”Common types of transducers…
Read More » Difference between potentiometer and voltmeter in tabular form
The voltmeter is used to find the potential difference,it has high and finite resistance. While potentiometer has high and infinite…
Read More »Difference between gravitational force and electrostatic force in tabular form
The basic difference between gravitational and electrostatic force is that:Gravitational force is the force by which earth attracts other objects…
Read More »Discuss analogies and differences between Gauss’s law and ampere’s law
Analogies between Gauss’s law and Ampere’s law Gauss’s law says the electric flux through a closed surface is proportional to…
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Difference between mutual and self induction
The process in which a changing current in one coil induces emf in another coil, is called mutual induction.While the…
Read More » Gauss’s law and its applications
Gauss’s law states that: “The total electric flux through any closed surface is equal to 1/ε0 times the total charge enclosed…
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