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greytrout41Lv1
6 Oct 2020
An air-filled parallel-plate capacitor with capacitance Co stores the charge Q on plates separated by distance d. The potential difference across the plates is ΔVo and the energy stored is Uo. If the capacitor is disconnected from its voltage source and the space between the plates is then filled with a dielectric of constant x = 2.00, evaluate the ratios (a) Cnew/Co, (b) ΔVnew/ΔVo, and (c) PEnewl PE0•
An air-filled parallel-plate capacitor with capacitance Co stores the charge Q on plates separated by distance d. The potential difference across the plates is ΔVo and the energy stored is Uo. If the capacitor is disconnected from its voltage source and the space between the plates is then filled with a dielectric of constant x = 2.00, evaluate the ratios (a) Cnew/Co, (b) ΔVnew/ΔVo, and (c) PEnewl PE0•
Manoj PandeyLv10
12 Nov 2020
