Question: IReview | Constants Part A A 100-W lightbulb has a resistance of about 12 0 when cold (20 . C) and 132 0 when on

IReview | Constants Part A A 100-W lightbulb has a resistance of about 12 0 when cold (20 . C) and 132 0 when on (hot). Estimate the temperature of the filament when hot assuming an average temperature coefficient of resistivity a = 0.0045(C). Express your answer to two significant figures and include the appropriate units. + 0 El ? T = Value Units Submit

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