8. If two identical heaters, each rated 1000w-220v are connected in parallel to 200 V; then the totalpower consumed is :
(a) 200 W
b) 2500 W
(c) 250 W
d) 2000 W
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R = V² / P
R Eq = R / 2 = V² / 2P = 220 × 220 / 2 × 1000 = 24.2 Ω
∴ Total power consumed = 2 * 1000 = 2000 W (D)
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