Ohm's Law and Conductivity

Related lectures (26)

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Explains Ohm's law, resistance, and conductivity in materials, covering specific resistivities and perfect conductors.

Introduces the importance of studying electromagnetic phenomena and Maxwell's equations.

Explores Coulomb's law, electric fields, capacitance, conductors, and dielectrics in electrostatic systems.

Explores the origin of current in conductors, the creation of electric fields, and the concept of current flow.

Explores the basics of electromagnetism, Ohm's law, Lenz's law, and Faraday's law, shedding light on electromagnetic devices.

Explores magnetic fields, currents, Biot-Savart law, Ampère's law, and magnetic dipoles.

Explores Newton's laws, fundamental forces, and exercises on these topics.

Explores the Hall effect, explaining how a magnetic field can induce a voltage difference in a conductor.

Explores fundamental cosmological puzzles related to dark matter and energy.