Electricity & Magnetism Simulation

직류 전동기 DC Motor

DC Motor

Motor An electric motor is a device that converts electrical energy into mechanical energy by utilizing the force received by a conductor through which a current flows in a magnetic field. Electric…
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가변저항 Potentiometer

Potentiometer

Potentiometer The potentiometer is an electronic component that allows you to adjust the resistance value freely. The potentiometer is used to adjust the volume of sound in audio equipment and so on.…
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RLC 회로 Circuit

R-L-C Serial Circuit

RLC serial circuit Let’s consider a circuit in which a resistor (R) – an inductor (L) – a capacitor (C) are connected in series. Every moment, the current through the circuit is…
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휘스톤 브리지 Wheatstone Bridge

Wheatstone Bridge

Wheatstone Bridge Electronic measuring instruments like electronic scales detect and measure resistance change of sensor material. In order to increase the sensitivity of measuring instruments, it is necessary to precisely measure changes…
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LC 진동 회로 LC Oscillator

LC Oscillator

There are fully charged capacitors. What happens if the capacitor draws current into the inductor? What is the similarity between physical vibration and electrical vibration? LC Oscillator An LC circuit(also called a…
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축전기 Capacitor

Capacitor

Click the screen to charge and discharge the capacitor. A capacitor is a passive two-terminal electrical component that stores potential energy in an electric field. The capacitor has an internal structure in…
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FND

7-segment display(FND)

Click on the screen to create a any number. 7-segment display, FND A 7-segment display is a form of electronic display device for displaying decimal numerals that is an alternative to the…
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다이오드 Diode

Diode

Diode is one of electric parts to allows to flow one driection. Diodes are made by bonding two types of semiconductors. In order for current to flow, what kind of semiconductor should…
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외르스테드의 실험 Oersted's Experiment

Oersted’s Experiment

The phenomenon of magnetic fields around the current was discovered by the Danish physicist Oersted. Oersted showed students that as the current flows, the wires become hot. Then he was surprised to…
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전파 통신 Radio Wave Communication

Radio Wave Communication

The basic structure of the antenna is derived from the capacitor. Basically, an antenna is a device for sending and receiving electromagnetic waves. A typical dipole antenna has a wire shape with…
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다이폴 안테나 Dipole Antenna

Dipole Antenna

The basic structure of the antenna is derived from the capacitor. Basically, an antenna is a device for sending and receiving electromagnetic waves. A typical dipole antenna has a wire shape with…
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