Social Sciences, asked by braininfinity3513, 1 year 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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