Electromagnetic Induction and Alternating Currents

This topic covers concepts, such as, Magnetic Flux, Magnetic Flux for Constant Magnetic Field, Magnetic Flux for Variable Magnetic Field, Faraday's Laws of Electromagnetic Induction & Electromagnetic Induction etc.

This topic covers concepts, such as, Production of Induced EMF for Time Varying Magnetic Flux, Production of Induced EMF by Varying Area, Induced EMF when Loop Is Moving in Position Varying Magnetic Field & Charge Flown in Changing Magnetic Flux etc.

This topic covers concepts, such as, Lenz's Law & Lenz's Law and Law of Conservation of Energy etc.

This topic covers concepts, such as, Motional Emf in a Conductor, Fleming's Right Hand Rule for Induced Current, Derivation of Motional Emf, Motional Emf in a Rotating Conducting Rod & Motional Emf in Curved Conducting Wire etc.

This topic covers concepts, such as, Induced Electric Field, Induced Electric Field Due to Time Variable Magnetic Field in Cylindrical Region & Properties of Induced Electric Field etc.

This topic covers concepts, such as, Eddy Currents, Direction of Eddy Current, Electric Power Meters & Disadvantages of Eddy Current etc.

This topic covers concepts, such as, Induction, Self Induction, Series Combination of Inductors & Parallel Combination of Inductors etc.

This topic covers concepts, such as, Electric Generator, Emf Generated by AC Generator, Thermal Generators & Nuclear Power Generators etc.

This topic covers concepts, such as, DC Circuit, L-R DC Circuit, Derivation of Growth of Current in L-R DC Circuit & Derivation of Decay of Current in L-R DC Circuit etc.

This topic covers concepts, such as, Average Value of a Function, Average Value of Time Dependent Function, Average Value from a Graph & Average Value of a Sinusoidal Function for One Positive Half Cycle etc.

This topic covers concepts, such as, Current versus Frequency Graph for L-C-R Series Circuit, Series LCR Circuit, Phasor Diagram for Pure Inductance Circuit & Phase Difference in Voltage and Current in Pure Inductance etc.

This topic covers concepts, such as, Total Impedance in Series L-C-R Circuit, Variation of Impedance in Series AC Circuit with AC Frequency, Variation of Inductive Reactance with AC Frequency & Choke Coil etc.

This topic covers concepts, such as, Resonance Frequency, Phasor Diagram for Series L-C-R Circuit at Resonance, Power Dissipated at Resonance in Series LCR Circuit & Rejector Circuit etc.

This topic covers concepts, such as, Power in AC Circuit, Instantaneous Power in AC Circuit, Average Power in AC Circuit, Power Factor in AC Circuit, Form Factor & Wattless Current etc.

This topic covers concepts, such as, L-C Oscillator Circuit, Comparison of L-C Oscillations with Spring Block Oscillations, Frequency of L-C Oscillator Circuit, Energy in L-C Oscillator & Comparison between Self Inductance and Inertia etc.

This topic covers concepts, such as, Transformers, Step Up Transformer, Loss Due to Hysteresis in Transformer & Loss of Energy in Transformer Due to Humming Effect etc.