Electronic Devices - Basic Op-Amp Circuits - Discussion

Discussion Forum : Basic Op-Amp Circuits - General Questions (Q.No. 16)
16.
A good example of hysteresis is a(n)
AM radio.
thermostat.
alarm clock.
none of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.

Keval said:   1 decade ago
Hysteresis means the system output depends on present input as well as past output, so that it can protect the system from undesired input value.

Similarly thermostat is device used to maintain the temperature at specified level.
(1)

Kavi said:   1 decade ago
What is hysteresis?

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