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Physics, 07.07.2019 05:10 rebekahhenton

An air-filled capacitor is formed from two long conducting cylindrical shells that are coaxial and have radii of 44 mm and 88 mm. the electric potential of the inner conductor with respect to the outer conductor is - 400 v (k = 1/4πε 0 = 8.99 × 109 n · m2/c2) the energy stored in a 1.0-m length of this capacitor is closest to

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