[Amps] Fw: "Tubes 201" - How Vacuum Tubes Really Work

[Peter Voelpel]

Nothing is easier then that if the cathode is going/driven negative with
respect to ground.
Grid voltage is always measured from grid to cathode, not to ground.

73
Peter
 

-----Original Message-----
From: amps-bounces at contesting.com [mailto:amps-bounces at contesting.com] On
Behalf Of Will Matney

please explain how a grid becomes positive when tied to ground?