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Physics, 21.03.2020 00:26 brianabrady06

A 15-uF capacitor is connected to a 50-V battery and becomes fully charged. The battery is removed and a slab of dielectric that completely fills the space between the plates is inserted.
If the dielectric has a dielectric constant of 5.0;
(a) What is the capacitance of the capacitor after the slab is inserted?
(b) What is the voltage across the capacitor's plates after the slab is inserted?

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