In the network shown, power dissipated in 3ohm is 12 W power dissipated in 4 ohm will be?
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Answer:
9 W
Explanation:
power dissipated in 3ohm is 12 W power dissipated in 4 ohm will be
Power Dissipated = V²/R
power dissipated in 3ohm is 12 W
12 = V²/3
=> V² = 36
power dissipated in 4 ohm will be = V²/R
= 36/4
= 9 W
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