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.
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
Swathi said:
1 decade ago
p= v*i
=> v^2/r
where r= 8 parellel 8
8*8/(8+8)=4
hence 12*12/4=36
=> v^2/r
where r= 8 parellel 8
8*8/(8+8)=4
hence 12*12/4=36
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers