Define the following terms: energy, work, and power.
Because capacitors store energy in the form of an electric field, they…
Identify some of the different types of capacitors, and their…
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As we saw with DC measurement circuits, the circuit configuration…
What does the acronym RF stand form, in reference to radio-related…
There are four basic factors of inductor construction determining the…
PARTS AND MATERIALS One 12AX7 dual triode vacuum tube Two power…
Capacitors, like all electrical components, have limitations that must…
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
A capacitor is a passive two-terminal electronic component that…
Before we begin to explore the effects of resistors, inductors, and…
In simple reactive circuits with little or no resistance, the effects…
Write an equation describing the precise mathematical relationship…
Don’t just sit there! Build something!! Learning to mathematically…
The Q factor of a series inductive circuit is given by the following…
This calculates the capacitance of a capacitor based on its charge, Q, and its voltage, V, according to the formula, C=Q/V.
This tool calculates a capacitor's reactance for a given capacitance value and signal frequency.
Don’t just sit there! Build something!! Learning to mathematically…
In this circuit, three resistors receive the same amount of voltage…
Don’t just sit there! Build something!! Learning to mathematically…
This calculator is useful for calculating the luminous flux for LEDs where the angle is known.
Wire-by-Number project: simple voltage divider Description: Build a…
On this page, we’ll outline the three principles you should…
PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…
The Inductance Formula Wheeler’s formulas for…
Introduction Whenever an electric voltage exists between two separated…
Before we begin to explore the effects of resistors, inductors, and…
In the common-emitter section of this chapter, we saw a SPICE analysis…
In an ideal case, an inductor acts as a purely reactive device. That…
Define the following terms: energy, work, and power.
As an instructor of electronics, I am called upon frequently to help…
PARTS AND MATERIALS Calculator (or pencil and paper for doing…
Guidelines to Series-Parallel Combination Circuit Analysis The goal of…
Don’t just sit there! Build something!! Learning to mathematically…
Standing waves at the resonant frequency points of an open- or…
There are two basic Ohm’s Law equations: one relating voltage,…
Given two lengths of metal wire, which one will have the least…
Inductors have the exact opposite characteristics of capacitors.…
At the start of this book, we discussed static electricity and how it…
Provide a definition for phasor, as the term applies to electrical…
What do each of the oscilloscope axes represent, in real-life terms…
Transformers with Multiple Secondaries Transformers are very versatile…
PARTS AND MATERIALS Low-voltage AC power supply (6-volt output) 6-volt…
A capacitor is a passive two-terminal electronic component that…
In ladder logic symbolism, an electromechanical relay coil is shown as…
A very useful tool for observing rotating objects is a strobe light.…
As was stated earlier, most meter movements are sensitive devices.…
PARTS AND MATERIALS Calculator (or pencil and paper for doing…
Reactive Power We know that reactive loads such as inductors and…
“Advances are made by answering questions. Discoveries are made…
Constant Rule Rule of Sums Rule of…
Superposition theorem is one of those strokes of genius that takes a…
Current Components in a series circuit share the same current: Itotal…
What, exactly, is an arbitrary waveform generator, and for what…
PARTS AND MATERIALS One N-channel junction field-effect transistor,…
The most important component of your voltmeter will be the…
Note the “50 ohm” rating printed on the jacket of the cable. What…
When inductors are connected in series, the total inductance is the…
