Electronics and Communication Engineering - Electronic Devices and Circuits - Discussion

Discussion Forum : Electronic Devices and Circuits - Section 5 (Q.No. 6)
6.
The temperature of cathode is increased from 2500K to 2600K. The increase in thermionic emission current is about
0.1%
4%
50%
150%
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

Avi said:   6 years ago
Explain it.
(1)

MAY JOY SIDAYON said:   7 years ago
According to me, it is option B.
(1)

Mukund said:   9 years ago
Can anyone explain why?
(1)

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