When a point moves linearly along an axis, the displacement is equal to the difference between the end position and the start position of the point
Uniform circular motion - characteristics, formulas and examples of calculations
To characterize rotational motion, in addition to angular velocity, the concept of linear velocity is introduced. Linear speed is called
Internal structure and structure of bipolar transistors
Laboratory work No. 2 Determination of the current gain of the transistor
Transistors are designed to solve problems of amplifying and switching electrical signals. Time of rapid development of transistors
What types of grounding systems exist and what is protective grounding?
What is used as artificial grounding conductors?
Protective grounding is a system created to prevent the effects of electric current on a person by
The relationship between pulse duration and the width of its spectrum
Pulse processes Sources of oscillations in the form of pulses are most often pulse generators - autonomous
Sealing process
How much does it cost to seal an electricity meter?
One of the mandatory aspects of recording electricity consumption by apartment residents is the installation of an electricity meter.
Voltage divider
How to calculate voltage drop across a resistor calculator
Resistive voltage divider In general, devices of this type perform a conversion according to the formula Uout=Uin*K,
Inductor
Inductor in alternating current circuits - formulas and definition with examples
Coil An inductor is a metal or ferrite core around which several turns are wound.
Transformer appearance
Transformer winding resistance 220V. Determination of the primary and secondary windings of a transformer. A guide on how to test various electrical equipment with a multimeter. Transformer operating principle
Hello, dear readers of the site. At the beginning of radio electronics training for novice radio amateurs, yes
Electronic switch of the secondary windings of a laboratory power supply.
Many different laboratory power supplies are presented on the Internet on radio engineering sites, although mostly
Analogy with hydraulics
Experiment 4. Adjusting the voltage. Studying Ohm's law
Establishing the dependence of current on voltage experimentally Let's conduct an experiment. Let's assemble an electrical circuit consisting
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