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A lamp in a child's Halloween costume flashes based on an RC discharge of a capacitor through its resistance. The effective duration of the flash is 0.260 s, during which it produces an average 0.500 W from an average 3.00 V. (a)What energy (in joules) does it dissipate? J (b)How much charge (in coulombs) moves through the lamp? (c)Find the capacitance (in farads). F (d)What is the resistance (in ohms) of the lamp?
Transcribed Image Text:A lamp in a child's Halloween costume flashes based on an RC discharge of a capacitor through its resistance. The effective duration of the flash is 0.260 s, during which it produces an average 0.500 W from an average 3.00 V. (a)What energy (in joules) does it dissipate? J (b)How much charge (in coulombs) moves through the lamp? (c)Find the capacitance (in farads). F (d)What is the resistance (in ohms) of the lamp?
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