Electric Circuit

병렬 회로의 이해 Parallel Circuit

Parallel Circuit

Parallel Circuit is a closed circuit in which the current follows more than one pathway. In parallel circuit, if one bulb breaks, the bulbs in the other branch stay on. In parallel circuit, the current splits up when it comes…
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직렬 회로와 병렬 회로 Serial Parallel Circuit

Serial Parallel Circuit

In parallel circuit, The current splits up when it comes to a branch. The current in all the branches adds up to the current in the main part of the circuit. If one bulb breaks, the bulbs in the other…
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직렬 회로와 병렬 회로 Serial Parallel Circuit 2

Serial Parallel Circuit 2

In parallel circuit, The current splits up when it comes to a branch. The current in all the branches adds up to the current in the main part of the circuit. If one bulb breaks, the bulbs in the other…
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휘스톤 브리지 Wheatstone Bridge

Wheatstone Bridge

What is the direction of the current flowing in the galvanometer? Wheatstone Bridge A Wheatstone bridge is an electrical circuit used to measure an unknown electrical resistance by balancing two legs of a bridge circuit, one leg of which includes…
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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 more complex dot matrix displays. 7-segment displays are…
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계단 양쪽에서 전등 켜고 끄기 Stairbulb

Stairbulb

Suppose that there is only one light switch at the top of the stairs that will illuminate the dark stairs. I turned on the light and then went down the stairs safely. How do I turn off the lights after…
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