Resonance in RLC Circuits and Transformers

RC in Alternating Circuits

Graphing:

Data:

Resonance in RLC Circuits

Transformers

RMS and AC Current and Voltage

In AC circuits, capacitors exhibit a resistance. This resistance is inversely proportional to capacitance. This lab will investigate how a capacitor affects the voltage and current in an AC circuit. Experimentation will verify the theoretical results for capacitive reactance and illustrate the principles behind capacitors in alternating currents.

An inductor creates a resistance within an AC source. This experiment will investigate the inductor with an AC source.

Data and calculating of the two experiments

Electromagnetic Induction

ActivPhysics:

Introduction to Inductance:

Using an oscilloscope to measure the inductance of the solenoid, and investigate the behavior of an LR filter.

Data: