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Four 8 speakers are connected in parallel to the output of...

This question belongs to Electrical Engineering Parallel Circuits
Parallel Circuits
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Four 8 Ω speakers are connected in parallel to the output of an audio amplifier. If the maximum voltage to the speakers is 12 V, the amplifier must be able to deliver to the speakers

Answer & Solution
Correct Answer: Option D
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1 Comment
Anvesh G
Anvesh G 3 years ago
1/R=1/8+1/8+1/8+1/8=1/2
R=2
P=V^2/R
P=(12*12) /2=72W
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