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A Parallel Plate Capacitor of Capacitance C0 Has Plates of Area

Question 22

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A parallel plate capacitor of capacitance C0 has plates of area A with separation d between them.When it is connected to a battery of voltage V0,it has charge of magnitude Q0 on its plates.It is then disconnected from the battery and the space between the plates is filled with a material of dielectric constant 3.After the dielectric is added,the magnitudes of the charge on the plates and the potential difference between them are


A) A parallel plate capacitor of capacitance C<sub>0</sub> has plates of area A with separation d between them.When it is connected to a battery of voltage V<sub>0</sub>,it has charge of magnitude Q<sub>0</sub> on its plates.It is then disconnected from the battery and the space between the plates is filled with a material of dielectric constant 3.After the dielectric is added,the magnitudes of the charge on the plates and the potential difference between them are A)    Q<sub>0</sub>,   V<sub>0</sub>. B) Q<sub>0</sub>,   V<sub>0</sub>. C) Q<sub>0</sub>,V<sub>0</sub>. D) Q<sub>0</sub>,3V<sub>0</sub>. E) 3Q<sub>0</sub>,3V<sub>0</sub>. Q0, A parallel plate capacitor of capacitance C<sub>0</sub> has plates of area A with separation d between them.When it is connected to a battery of voltage V<sub>0</sub>,it has charge of magnitude Q<sub>0</sub> on its plates.It is then disconnected from the battery and the space between the plates is filled with a material of dielectric constant 3.After the dielectric is added,the magnitudes of the charge on the plates and the potential difference between them are A)    Q<sub>0</sub>,   V<sub>0</sub>. B) Q<sub>0</sub>,   V<sub>0</sub>. C) Q<sub>0</sub>,V<sub>0</sub>. D) Q<sub>0</sub>,3V<sub>0</sub>. E) 3Q<sub>0</sub>,3V<sub>0</sub>. V0.
B) Q0, A parallel plate capacitor of capacitance C<sub>0</sub> has plates of area A with separation d between them.When it is connected to a battery of voltage V<sub>0</sub>,it has charge of magnitude Q<sub>0</sub> on its plates.It is then disconnected from the battery and the space between the plates is filled with a material of dielectric constant 3.After the dielectric is added,the magnitudes of the charge on the plates and the potential difference between them are A)    Q<sub>0</sub>,   V<sub>0</sub>. B) Q<sub>0</sub>,   V<sub>0</sub>. C) Q<sub>0</sub>,V<sub>0</sub>. D) Q<sub>0</sub>,3V<sub>0</sub>. E) 3Q<sub>0</sub>,3V<sub>0</sub>. V0.
C) Q0,V0.
D) Q0,3V0.
E) 3Q0,3V0.

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