alleryꯑꯣꯏꯒꯅꯤ꯫ A 4 Ω ꯔꯦꯖꯤꯁ꯭ꯇꯔ ꯑꯁꯤ 12 Vꯒꯤ ꯃꯔꯛꯇꯥ 6 Ω ꯑꯃꯁꯨꯡ 3 Ωꯒꯤ ꯄꯦꯔꯥꯂꯦꯜ ꯄꯦꯔꯥ ꯑꯃꯒꯥ ꯂꯣꯌꯅꯅꯥ ꯁꯤꯔꯤꯖꯗꯥ ꯂꯩ꯫ 3 Ω ꯔꯦꯖꯤꯁ꯭ꯇꯔꯗꯥ ꯂꯩꯕꯥ ꯑꯄꯨꯅꯕꯥ ꯀꯔꯦꯟꯇ ꯑꯃꯁꯨꯡ ꯄꯥꯋꯔ ꯑꯗꯨ ꯈꯪꯗꯣꯀꯎ꯫
A2 A; 12 W
B4 A; 48 W
C2 A; 16/3 W
D2 A; 48 W
Answer & Solution
Correct answer: C. 2 A; 16/3 W
ꯑꯣꯏꯒꯅꯤ꯫
ꯄꯦꯔꯥꯂꯦꯜ ꯔꯦꯁꯤꯁ꯭ꯇꯦꯟꯁ ꯑꯁꯤ 2 Ω ꯑꯣꯏ, ꯃꯁꯤꯅꯥ ꯑꯄꯨꯅꯕꯥ ꯑꯣꯏꯅꯥ 2 A ꯑꯃꯁꯨꯡ ꯄꯦꯔꯥ ꯑꯗꯨꯒꯤ ꯃꯄꯥꯟꯗꯥ 4 V ꯄꯤ, ꯃꯔꯝ ꯑꯗꯨꯅꯥ 3 Ω ꯔꯦꯖꯤꯁ꯭ꯇꯔ ꯑꯁꯤꯅꯥ 4²/3 = 16/3 W ꯗꯤꯁꯤꯄꯦꯠ ꯇꯧꯏ꯫
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