A15. μf 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, what is the voltage across the capacitor's plates after the slab is inserted?

voltage across the capacitor's is 75 μF

Explanation:

given data

capacitor = 15 μF

voltage = 50V

dielectric constant k = 5

to find out

voltage across the capacitor's

solution

we will find here voltage across the capacitor's  by this formula

voltage across the capacitor's  = k

here k is 5 and = 15

put these value we get

voltage across the capacitor's  = k

voltage across the capacitor's  = 5 ( 15 )  = 75 μF

so voltage across the capacitor's is 75 μF

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