noun🔗Share음극An electrode, of a cell or other electrically polarized device, through which a positive current of electricity flows outwards (and thus, electrons flow inwards). It usually, but not always, has a positive voltage."Electrons flowed into the cathode of the battery as it charged. "배터리가 충전되면서 전자가 배터리의 음극으로 흘러 들어갔다.electronicsphysicstechnologydeviceelectricmachinescienceChat with AIVocabulary GamePractice Reading
noun🔗Share음극(by extension) The electrode at which chemical reduction of cations takes place, usually resulting in the deposition of metal onto the electrode."During electrolysis, copper ions in the solution move to the cathode, where they gain electrons and form a solid copper coating. "전기 분해 동안, 용액 속의 구리 이온은 음극으로 이동하여 전자를 얻고 고체 구리 코팅을 형성합니다.chemistryelectronicsphysicsmaterialscienceelementChat with AIVocabulary GamePractice Reading
noun🔗Share음극The electrode from which electrons are emitted into a vacuum tube or gas-filled tube."In older televisions, the cathode inside the picture tube shot electrons onto the screen to create the picture. "구형 텔레비전에서, 그림관 내부의 음극은 영상을 만들기 위해 전자를 화면으로 쐈다.electronicsdevicetechnicalphysicsmachineenergyscienceChat with AIVocabulary GamePractice Reading
noun🔗Share음극That electrode of a semiconductor device which is connected to the n-type material of a p-n junction."In the LED circuit we built in class, the cathode, connected to the n-type semiconductor, was marked with a shorter lead. "수업 시간에 우리가 만든 LED 회로에서, n형 반도체에 연결된 음극은 더 짧은 리드로 표시되었습니다.electronicsdevicetechnologymaterialphysicsscienceChat with AIVocabulary GamePractice Reading
