An electric bulb is marked 100 W. If it operates at 220 V, the resistance of the bulb will be . (a) (c) 200Ω 484 Ω (b) 100Ω (d) 4500
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A: R1=130 ohm R2=R3=48 ohm R4= 102 ohm E= 6volts
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A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…
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