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The anode of a thermionic diode is connected to the negative terminal of a
Physics
Electric Current through Gases
Question
Updated
19 Aug 2026
The anode of a thermionic diode is connected to the negative terminal of a battery and the cathode to its positive terminal.
A
Choose Your Answer
A
No appreciable current will pass through the diode.
B
A large current will pass through the diode from the anode to the cathode.
C
A large current will pass through the diode from the cathode to the anode.
D
The diode will be damaged.
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