Digital Electronics - Signals and Switches - Discussion
Discussion Forum : Signals and Switches - General Questions (Q.No. 22)
22.
What is the output voltage Vout for the given circuit if the input voltage changes to 0 V?
Discussion:
3 comments Page 1 of 1.
Prerit said:
1 decade ago
Yes, I am agree with nelesh. The answer should be 12v as 3 volt should be dropped on 1k ohm register.
(1)
Kiran said:
1 decade ago
It is similar to voltage divider.
Vout = {[R2/(R1+R2)]*Vin}.
= (4/5)*15.
= 12v.
Vout = {[R2/(R1+R2)]*Vin}.
= (4/5)*15.
= 12v.
Nilesh said:
1 decade ago
Answer should be 12V as 1K and 4K form a voltage devider.
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