The wires between the tank and the monitoring location is called…
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What, exactly, is necessary to establish electrical continuity between…
Worksheets - Circular Connectors
So far, we’ve been analyzing single-battery, single-resistor…
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Constant Rule Rule of Sums Rule of…
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Associative Property In addition and multiplication, terms may be…
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Ampacities of copper wire, in free air at 30o C: INSULATION TYPE…
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By now you should be well aware of the correlation between electrical…
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In this hands-on AC electronics experiment, power a DC motor through a multi-conductor cable to learn how AC signals are coupled between conductors and how to mitigate noise coupling.
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Wiring Color Codes Infographic. Released under the Creative Commons…
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The wires between the tank and the monitoring location is called…
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This calculator will solve for either distance, time, or speed given two of the three parameters.
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(“c” being a constant) RELATED…
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It should be common-sense knowledge that liquids flow through…
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In simple AC power systems, one of the two conductors is typically…
Worksheets - Circular Connectors
The Parallel Wires of Infinite Length Suppose, though, that we had a…
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Note: this is a very unique and useful property of e. As in…
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A right triangle is defined as having one angle precisely…
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A switch can be constructed with any mechanism bringing two conductors…
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In this hands-on electronics experiment, you will control a light with a switch and learn the basics of connecting toggle (on/off) switches into circuits.
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Older electrical schematics showed connecting wires crossing, while…
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The Law of Sines (for any triangle) The Law of Cosines (for any…
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Remember that vectors are mathematical objects just like numbers on a…
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Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Circular Connectors
Suppose I were about to measure an unknown voltage with a manual-range…
Worksheets - Circular Connectors
After applying some of the general troubleshooting tips to narrow the…
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In this hands-on semiconductor electronics experiment, construct a three-stage common-emitter amplifier using bipolar junction transistors (BJTs) and learn about multi-stage gain and feedback.
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Let’s take the same components for our series example circuit…
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Solid Copper Wire Table Size Diameter (inches) Cross-sectional area…
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Using an example, learn about the different bias techniques for junction field effect transistors (JFETs) like the constant voltage bias, self-bias configuration, and voltage divider biasing.
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In this hands-on AC electronics experiment, build a 12 V alternating current (AC) power supply using a step-down transformer and learn about transformer operation and the purpose of tapped windings.
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The benefits of scientific notation do not end with ease of writing…
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Definition of a Factorial Denoted by the symbol “!” after…
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A high-pass filter’s task is just the opposite of a low-pass…
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The Insulated-Gate Field-Effect Transistor (IGFET), also known as…
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This calculator determines the bias and feedback of resistors for a non-inverting Op-Amp
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This calculator helps you compute the inductance of a rectangle loop.
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The expression of numerical quantities is something we tend to take…
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Try out our Resistor Color Code Calculator in our Tools section.…
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Capacitance Formula Permittivity of Dielectric …
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A three-phase motor may be run from a single-phase power source.…
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This tool is designed to convert power ratios to decibel
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