In electric circuits, the three basic quantities are voltage (E or V),…
All entries arranged in alphabetical order of surname. Major…
Explain how a moving-coil, or dynamic microphone works. Identify how…
In this hands-on electronics experiment, you will build a null-balancing potentiometric voltmeter and learn how to prevent a voltmeter from changing the voltage it is measuring.
There are two basic Ohm’s Law equations: one relating voltage,…
Explain how the microphone in your amplifier works. How, exactly, does…
Don’t just sit there! Build something!! Learning to analyze digital…
Identify each of these logic gates by name, and complete their…
What does it mean, in general terms, to encode something? Conversely,…
One of the more fascinating applications of electricity is in the…
Electromechanical watt-hour meters use an aluminum disk that is spun…
Cathode: This is the electrode that is heated and emits the…
The metric system, besides being a collection of measurement units for…
Fallacious reasoning and poor interpersonal relations account for more…
Most ohmmeters of the design shown in the previous section utilize a…
RELATED WORKSHEETS: Calculus for Electric Circuits…
In the design of large and complex digital systems, it is often…
Consider a circuit for a single-phase AC power system, where a 120…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
