A parallel-plate capacitor has a capacitance of 100 pF, a plate area of 100 cm2, and a
Question:
A parallel-plate capacitor has a capacitance of 100 pF, a plate area of 100 cm2, and a mica dielectric (K = 5.4) completely filling the space between the plates. At 50 V potential differences, calculate
(a) The electric field magnitude E in the mica,
(b) The magnitude of the free charge on the plates, and
(c) The magnitude of the induced surface charge on the mica.
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a The electric field in the region between the plates is given by E Vd where Vis the potential diffe...View the full answer
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Related Book For
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
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