- #1
shashaeee
- 30
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A 15μF capacitor is connected to a 55V battery and becomes fully charged. The battery is removed and the circuit is left open. A slab of dielectric material is inserted to completely fill the space between the plates. It has a dielectric constant of 4.8. What is the voltage across the capacitor plates after the slab is in place?
I used the formulas:
Q = CV
and
V = Q / C*k
Am I in the right direction? =/
I used the formulas:
Q = CV
and
V = Q / C*k
Am I in the right direction? =/