This Experimental Design question also works as a part of the AP Physics C: Electricity and Magnetism curriculum.

Kirchhoff’s two rules of electrical circuits are used to derive the equations for equivalent resistance of series and parallel resistor circuits.

A detailed look a combination series and parallel resistor circuit. Includes a demonstration of the real circuit and an animation of the electric potential energy of the charges as they move through the circuit.

My solutions to Free Response Question #1 from the 2017 AP Physics 1 Exam. This is an electric circuits question about ranking electric potential differences and electric power. Also included are my reflections on how to get perform...

In this video, we will be discussing the importance of threat intelligence control in today's digital landscape. With cyber threats becoming more sophisticated and frequent, it is crucial for organizations to have a proactive approach to...

These are my solutions to the Multiple Choice section of the Electricity and Magnetism portion of the 1998 AP Physics C released exam. AP® is a registered trademark of the College Board, which was not involved in the production of, and...

This Free Response Question includes the following concepts: Magnetic Forces, Current, Motional Emf, Newton's 2nd Law, Magnetic Flux, Electric Potential Difference, Current, Resistance, Electric Power, Terminal Velocity and using the...

The following topics are discussed: Electric Potential Energy, Electric Potential Difference, Electromotive Force, emf, Terminal Voltage, Basic Circuits, Current Direction, open, closed, and short circuits, electrical load, and light...

A combination series and parallel resistor circuit which includes a short circuit. Includes an animation of the electric potential energy of the charges as they move through the circuit.

My solutions to Free Response Question #4 from the 2016 AP Physics 1 Exam. This is a electric circuits question about ranking electric potential differences and currents. Also included are my reflections on how to get perform better on...

An introduction to Conventional Current and Direct current. Includes conventional current direction and dimensions. We even talk about the Bohr model of the atom. And, of course, an example problem where we figure out current and the...

Here we test the money saving advice given on a package of energy efficient light bulbs. We also define KiloWatt Hour; a term that often confuses students. Oh, we also determine the resistance of the light bulbs, ya know, just because...

An introduction to Resistance. We also define ohmic versus non-ohmic with graphs. We define the slope of the graph as resistance. There is also a discussion of a graph of Electric Potential Energy as a function of Position and we...

This video is a quick revision of the principles and conventions of accounting, followed by a quiz to test the viewer's knowledge. The quiz covers topics like accounting principles, concepts, and categorization of assets.

In this video, we learn about power and electric energy. We also explore how to calculate electric power using voltage and current. This video is part of the 14-part series, Current Electricity.

This video is a quiz over the topics covered in the Electromagnetism series. This series provides an overview of the relationship between electric current and magnetism. It covers the creation and uses of electromagnets, the functioning...

The video is a lecture presentation on experiments to find the speed of a wave on a wire. The presenter first explains the theory behind the experiment, involving the formation of a stationary wave and the measurement of wavelength to...

Upon viewing the Magnets and Electromagnets video series, students will be able to do the following: Define a magnet as a material that attracts iron and materials containing iron. Explain that magnets have a north pole and a south pole...

This video is a review of Two Dimensional Vectors. This video goes over applications of vectors. 3 examples are covered illustrating how to solve distance and bearing problems.

This video explains the differences between alternating current and direct current, and how they flow in different directions. This video is part of the 11-part series, Electromagnetism.

This video is a review of the topics covered in the Current Electricity series. In this series, we explored the fundamentals of current electricity. We learned about the sources of electrical energy, the concept of voltage and electric...

This video explores how the direction of an induced potential within a conducting wire is affected by the direction in which the magnetic field that produces the potential moves. It covers the concept of electromagnetic induction and how...

Steps towards learning Automation - 03

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In this episode, we will understand the concept of sourcing and

sinking.

One of the important things to...

The watt balance lets researchers determine the mass of an object indirectly by determining two quantities: the strength of the magnetic field, and the current running through a coil of wire.