An air capacitor consists of three circular electrodes in parallel, each with radius of 4 cm and spaced 15 mm apart. It is charge across a 1000-volt supply. How much energy is stored in it? Answer: 2.97 u

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Chapter1: Units, Trigonometry. And Vectors
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blem 3.1.4
An air capacitor consists of three circular electrodes in parallel, each with radius of 4 cm and spaced 15 mm
apart. It is charge across a 1000-volt supply. How much energy is stored in it?
Answer: 2.97 u
Transcribed Image Text:blem 3.1.4 An air capacitor consists of three circular electrodes in parallel, each with radius of 4 cm and spaced 15 mm apart. It is charge across a 1000-volt supply. How much energy is stored in it? Answer: 2.97 u
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