Electronic Devices - Voltage Regulators - Discussion
Discussion Forum : Voltage Regulators - General Questions (Q.No. 30)
30.
Refer to the given figure. If the output of the circuit were to be a short circuit, what power rating would R1 need to have?
Discussion:
8 comments Page 1 of 1.
Noel said:
3 years ago
I think the answer here is the highest power among the choices. Since there are no given voltage or power values.
Correct me if I am wrong.
Correct me if I am wrong.
Deva said:
6 years ago
@Ssubu.
Let voltage be 15.
Let voltage be 15.
PutaPe said:
6 years ago
How coma 15V? Please tell me.
Jme said:
7 years ago
How come 15V?
Satya Adusumilli said:
8 years ago
@Suba.
15 is not present in the data given.
15 is not present in the data given.
TSHIDISO MOKHOANE said:
8 years ago
Where does 15volts comes from?
Souvik said:
1 decade ago
@Suba.
From where the value 15 come?
From where the value 15 come?
Suba said:
1 decade ago
P = V^2/R = 15^2/10 = 22.5w.
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