Problem 25.83 3 of 5 Constants Periodic Table Part A A 100-W, 120-V lightbulb has a resistance of 12 when cold (20°C) an
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Problem 25.83 3 of 5 Constants Periodic Table Part A A 100-W, 120-V lightbulb has a resistance of 12 when cold (20°C) an
Problem 25.83 3 of 5 Constants Periodic Table Part A A 100-W, 120-V lightbulb has a resistance of 12 when cold (20°C) and 150 9. when on (hot). Calculate its power consumption at the instant it is turned on. Express your answer using two significant figures. IVO AE ? P im w Submit Request Answer Part B Calculate its power consumption after a few moments when it is hot. Express your answer using two significant figures. VI AED ? Pa w Submit Request Answer Provide Feedback Next >
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