Electronics - Parallel Circuits - Discussion
Discussion Forum : Parallel Circuits - General Questions (Q.No. 12)
12.
In the given circuit, Channel 1 of the stereo amplifier outputs 12 V to the speakers. How much total power is the amplifier delivering to the speakers?
Discussion:
12 comments Page 2 of 2.
Shaikh said:
1 decade ago
w = v2/R.
v =12.
Rt = (r1*r2)/(r1+r2) = 4 ohm.
w = 144/4.
= 36.
v =12.
Rt = (r1*r2)/(r1+r2) = 4 ohm.
w = 144/4.
= 36.
Navin said:
1 decade ago
p1=24*24/8=18
p2=24*24/8=18
total power=p1+p2=36
p2=24*24/8=18
total power=p1+p2=36
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