Social Sciences, asked by braininfinity3513, 11 months ago

Which among the following is known as first electronic amplification device.?
A. Diode
B. Triode Vaccum Tubes
C. Vacuum Tubes
D. bipolar transistors

Answers

Answered by kaalipavan

0

B. Triode Vaccum Tubes known as first electronic amplification device

hope its helpful mark brainliest please

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