Sentences with phrase «as magnetrons»

I don't» see ladies giving up their 1650w hairdryers, clothes dryers are often 6kw, and microwaves work at high voltages (though this may change as magnetrons are replaced by GHz power transistors.)

While testing a new vacuum tube that drives a radar set known as a magnetron, he discovered that a chocolate bar he had in his pocket melted.

Not exact matches

Years later Tomonaga and Schwinger were to note astonishing parallels in their careers: both had worked on radar, wave propagation and magnetrons as part of their respective war efforts, and both used Heisenberg's theory to solve the same problem.