Electronics and Communication Engineering - Digital Electronics - Discussion

Discussion Forum : Digital Electronics - Section 2 (Q.No. 27)
27.
Which of these are two state devices?
Lamp
Punched card
Magnetic tape
All of the above
Answer: Option
Explanation:

Each has 2 states.

Discussion:
4 comments Page 1 of 1.

Ganesh said:   7 years ago
Thanks for explaining it @Kiran and @Gori.

Gori said:   7 years ago
On and off state occur in all three. For eg lamp have only two states on or off.

Kiran said:   9 years ago
The two states mean ON or OFF. If something else please clarify.

Shiv said:   9 years ago
How, please clarify.

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