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6 Oct 2020
A certain lightbulb is rated 60.0 W when operating at an rms voltage of 120 V. (a) What is the peak voltage applied across the bulb? (b) Does a 100-W bulb have greater or less resistance than a 60.0-W? Explain.
A certain lightbulb is rated 60.0 W when operating at an rms voltage of 120 V. (a) What is the peak voltage applied across the bulb? (b) Does a 100-W bulb have greater or less resistance than a 60.0-W? Explain.
KathLv10
17 Nov 2020
