Virtual Labs

Electric Circuits Virtual Lab

Physical Sciences

AMRITA VISHWA VIDYAPEETHAM

Introduction

The Electric Circuit Virtual Lab offers a comprehensive and interactive environment for students to explore foundational concepts in electrical circuits through simulation-based experimentation. Designed in alignment with undergraduate curricula in physics and electrical engineering, this virtual lab enables learners to visualize and analyze a wide variety of resistive, capacitive, and inductive circuits—both in series and parallel configurations—under AC and DC conditions.
Key theoretical models such as Thevenin’s and Norton’s theorems, Kirchhoff’s laws, and resonance principles in RLC circuits are demonstrated through dynamic simulations, allowing for manipulation of circuit parameters and real-time observation of system behavior. This hands-on virtual experience enhances conceptual understanding, fosters problem-solving skills, and supplements traditional classroom and laboratory instruction without the constraints of physical equipment.

Objective

To demonstrate and analyze fundamental electrical laws such as Ohm’s Law, Kirchhoff’s Current and Voltage Laws in complex circuits.
To explore the behavior of RL, RC, LC, and LCR circuits in both series and parallel configurations under varying voltage and frequency conditions.
To investigate the principles of electrical resonance, impedance, and phase relationships in AC circuits.
To understand the application of network theorems, including Thevenin’s and Norton’s theorems, in simplifying and solving electrical networks.
To enhance conceptual clarity and problem-solving skills through interactive simulation and observation of circuit responses to varying parameters.
To provide a safe, scalable, and repeatable environment for learning electric circuit principles without the need for physical components.