Wht is meaning of cathode ?
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A cathode is the metallic electrode through which current flows out in a polarized electrical device. ... Cathodes get their name from cations (positively charged ions) and anodes from anions (negatively charged ions). In a device that uses electricity, the cathode is the negatively charged electrode
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cathode is the electrode from which a conventional current leaves a polarized electrical device. This definition can be recalled by using the mnemonic CCD for Cathode Current Departs. A conventional current describes the direction in which positive charges move
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cathode is the electrode from which a conventional current leaves a polarized electrical device. This definition can be recalled by using the mnemonic CCD for Cathode Current Departs. A conventional current describes the direction in which positive charges move
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