Description

Physics 100: Mastering Ohm’s Law and DC Circuits
Last Updated 02/2019MP4 | Video: h264, 1280×720 | Audio: AAC, 44.1 KHz, 2 ChGenre: eLearning | Language: English + srt | Duration: 124 lectures (10h 50m) | Size: 1.38 GB
Become a Ninja with this comprehensive course on DC circuits including lectures, and problem solving tutorials

What you’ll learn
Able to calculate voltage, current, and power of any DC circuit.
Learn how to deal with coMB ination of resistors
Understand energy in electric circuits
Learn how to apply Kirchhoff’s Laws
Ability to analyze circuits with resistors and capacitors

Requirements
Basic algebra (Most of the class 95%)
Some Calculus is required to understand the charging and discharging of capacitors (5% of the class)

Description
This is a comprehensive course on Ohm’s law and Direct-Current (DC) circuits, which are circuits where the direction of the current in a circuit element does not very with time. The topics in covered in this class are
1. Current and the Motion of Charges
Definition of electric current and current density
Finding the drift velocity and density nuMB er
2. Resistance and Ohm’s Law
Review of Ohm’s law
Understanding the difference between Resistance and Resistivity
Understand the Color Code for Resistors
Connection to the Electric Field
3. Energy in Electric Circuits
Review of Power
Rate of Potential Energy Loss
Rate of Power Dissipated in a Resistor
EMF’s and Batteries
Internal Resistance and Maximum Power Delivered
4. CoMB inations of Resistors
Simplifying Electric Circuits
Equivalent Resistors
Resistors in Series vs Parallel and how to identify the different coMB inations
5. Applying Kirchhoff’s Rules to Circuits
Problem solving strategies for single loop circuits
Problem solving strategies for multi-loop circuits
Finding the potential across resistors and between any two points in a circuit
Understand measuring devices such as ammeters and voltmeters.
6. RC Circuits
Learn how to analyze RC circuits in the short and long time limits
Charging vs discharging a Capacitor
Understand RC time constant
Understand energy conservation during charging and discharging a capacitor.
The class is a coMB ination of lectures and tutorial. I’ve put together a series of example problems, algebraic and conceptual, to help you better understand the material.
The are over 60 fully solved circuit problems in this class.
There are 4 problem set in the course
1) Multiple Short Questions
2) Circuits with Resistors and EMF’s
3) RC Circuits
4) Conceptual Problems
If you watch the lessons, work on the problems, i’m certain you’ll become very proficient at analyzing DC circuits.
If at any point during any of my classes you didn’t understand something, just message me and i’ll make it right. Physics Ninja always has your back!
Happy Learning,
Dr. E.
Physics Ninja and Expert Physics and Math Teacher

Who this course is for
Students looking to understand how to analyze basic DC electrical circuits containing power supplies, resistors, and capacitors
Students studying for exams
AP physics students