Question

What is cathode? Give an example​

Answer 1

Answer:

A cathode is the metallic electrode through which current flows out in a polarized electrical device. ... Such devices include diodes, vacuum tubes, cathode ray tubes, oscilloscopes, electrolytic cells in hydrogen production and secondary battery cells in rechargeable batteries.

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Answer 2

Answer:

here's ur answer dude

Explanation:

A cathode is the metallic electrode through which current flows out in a polarized electrical device. ... Such devices include diodes, vacuum tubes, cathode ray tubes, oscilloscopes, electrolytic cells in hydrogen production and secondary battery cells in rechargeable batteries.

hope it helps