In this video Paul Andersen explains how Kirchhoff's Junction Rule can be applied to series and parallel circuits. Kirchhoff's Junction Rule is an application of the conservation of charge. The current into a junction will always equal...

In this video Paul Andersen explains how Kirchoff's Loop Rule can be used to calculate the voltage of different components of a circuit. The sum voltage throughout an entire loop will sum to zero following the law of conservation of...

Mr. Andersen describes the relationship between voltage, current and resistance in an electric circuit. Ohm's Law is introduced through a circuit simulation.

Pupil outcome: I can identify and name basic components in a simple electrical circuit. Key learning points: - Electricity and circuits are just about everywhere and a part of most of our daily lives. - The basic elements of an...

Pupil outcome: I can investigate and explain how voltage affects the brightness of a bulb in a circuit. Key learning points: - Equipment such as a light sensor and data logger can be used to measure and record bulb brightness in lux. -...

Pupil outcome: I can plan to investigate variables that may affect the brightness of a bulb in an electric circuit. Key learning points: - A variable is any one thing in an investigation which could be changed. - Adding other components...

Learn how to use the Voltage Divider Rule to perform circuit analysis and solve for voltage and current.

Thevenin's Equivalent Circuit allows you to convert any complex circuit into a simple circuit that has a single voltage source (Thevenin's Voltage) and a single Resistance (Thevenin's Resistance), in series with the Load. After that, you...

There is maximum power transfer when the Load Resistance is equal to the Source Resistance. How do we derive the mathematical proof for it? Let's have a look! Do you want to learn Embedded Systems the Right Way?

Today, we will walk through four sample problems: one basic Ohm's Law problem, one series circuit, one parallel circuit, and a complex series circuit.

This video is intended for use in engineering classes at Arsenal Technica
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Dr. Forrester discusses parallel circuits and complex circuits. She reads a complex circuit diagram by identifying how electricity is transported within the pathways.

Written instructions for this color detection circuit science project, including a parts list and circuit diagram, are available on the Science Buddies