Current Electricity and Circuit Dynamics · Electricity & Magnetism

Conduction and Ohm's Law

Understanding drift velocity, resistivity, and the temperature dependence of electrical conduction.

Key Questions

  1. 1How does the microscopic motion of electrons translate to the macroscopic observation of current?
  2. 2What factors determine the efficiency of power transmission across a national grid?
  3. 3How do non-ohmic conductors challenge our standard models of resistance?

CBSE Learning Outcomes

CBSE: Current Electricity - Class 12
Class: Class 12
Subject: Physics
Unit: Current Electricity and Circuit Dynamics
Period: Electricity & Magnetism

Suggested Methodologies

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Kirchhoff's Laws and Measuring Instruments

Application of conservation laws to complex circuits and the precision of bridge circuits.

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