Circuit Variables & Elements

This episode of MCAT Basics covers the world of circuits. We will explore electrical circuits and their fundamental principles.

We’ll start with dissecting the essential parameters that form the backbone of circuits: voltage, current, resistance, and power. These are the building blocks upon which all circuit dynamics are based.

Next, we'll explore a variety of circuit elements, from resistors to batteries, capacitors, and switches. Each of these components plays a vital role in shaping the behavior of circuits and understanding their functionality.

Finally, we'll delve into Ohm’s Law and Kirchhoff’s Law, two fundamental principles that govern circuit behavior. By grasping these laws, you'll gain essential insights into how circuits operate and how to analyze their dynamics effectively.

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[00:00] MCAT Tutorig from MedSchoolCoach

[00:34] Welcome to MCAT Basics

[01:07] Topics covered in this episode

[02:14] Circuit Variables - voltage, current resistance, power

[22:59] Circuit Elements - resistors, sources of voltage, capacitors, and switches

[44:28] Ohm's Law

[45:24] Kirchhoff's Law