noun🔗ShareकैथोडAn 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. "चार्ज होने पर इलेक्ट्रॉन बैटरी के कैथोड में प्रवाहित हुए।electronicsphysicstechnologydeviceelectricmachinescienceChat with AIVocabulary GamePractice Reading
noun🔗Shareकैथोड(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. "विद्युत अपघटन के दौरान, विलयन में कॉपर आयन कैथोड की ओर बढ़ते हैं, जहाँ वे इलेक्ट्रॉन प्राप्त करते हैं और एक ठोस तांबे की परत बनाते हैं।chemistryelectronicsphysicsmaterialscienceelementChat with AIVocabulary GamePractice Reading
noun🔗ShareकैथोडThe 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. "पुराने टेलीविजनों में, पिक्चर ट्यूब के अंदर कैथोड ने चित्र बनाने के लिए इलेक्ट्रॉनों को स्क्रीन पर शूट किया।electronicsdevicetechnicalphysicsmachineenergyscienceChat with AIVocabulary GamePractice Reading
noun🔗ShareकैथोडThat 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. "कक्षा में हमने जो एलईडी सर्किट बनाया था, उसमें कैथोड, जो एन-टाइप सेमीकंडक्टर से जुड़ा था, को एक छोटे लीड से चिह्नित किया गया था।electronicsdevicetechnologymaterialphysicsscienceChat with AIVocabulary GamePractice Reading
