Question

 Who invented the radio vacuum tube?

Answer The origins of the vacuum tube are found in Thomas Edison's accidental invention of the diode in 1884, which he did by inserting a sheet of metal between two glowing filaments while working on the ... Read More »
http://www.answerbag.com/q_view/2035316

Top Q&A For: Who invented the radio vacuum tube

Who invented the vacuum tube?

While perfecting the light bulb in 1883, Thomas Edison accidentally discovered electric current can travel through a vacuum without the assistance of wire, according to the Public Broadcasting Serv... Read More »
http://www.answerbag.com/q_view/1983171

Who invented the triode vacuum tube?

Lee De Forest invented the triode vacuum tube in 1906. He did so by adding a third electrode, known as grid, between the filament and the plate of a diode. It enabled the amplification of a weak vo... Read More »
http://www.answerbag.com/q_view/2400315

Who invented the radio tube?

The radio tube, also known as a vacuum tube, had precursors that scientists and inventors Thomas Edison, John Ambrose Fleming and Arthur Wehnelt worked on. However, it was Lee de Forest who improve... Read More »
http://www.answerbag.com/q_view/2133992

Can a vacuum tube be repaired?

I wouldn't go more than three. But if it was in the freezer, maybe a few weeks.
http://wiki.answers.com/Q/Can_a_vacuum_tube_be_repaired


feedback
loading