Computer Science, asked by radhaashamm6, 1 month ago

_______ are vacuum tubes which are extermely sensitive to light​

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Answered by plbhaskar77gmailcom
0

Answer:

vacuum tube, electron tube,[1][2][3] valve (British usage) or tube (North America) [4] is a device that controls electric current flow in a high vacuum between electrodes to which an electric potential difference has been 

Answered by Anonymous
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