Electronics - Parallel Circuits - Discussion
Discussion Forum : Parallel Circuits - General Questions (Q.No. 21)
21.
When a parallel 5 k
resistor and a 25 k resistor have a 10 V supply, what is the total power loss?
resistor and a 25 k resistor have a 10 V supply, what is the total power loss?Discussion:
13 comments Page 2 of 2.
Chinnu said:
1 decade ago
Since, r1||r2
rt = 4.166
P = V*V/R
=> P=24.03mW
rt = 4.166
P = V*V/R
=> P=24.03mW
ANITA NAGAR said:
1 decade ago
RT = R1*R2\(R1+R2) = 4.166.
P = V^2\R = 24.03MW.
P = V^2\R = 24.03MW.
Sangeetha said:
1 decade ago
RT=4.166k
V=10
P=V2/RT
P=24mW
V=10
P=V2/RT
P=24mW
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