parallel plate capacitor, physics homework help
Please answer the following question, thank you!
A parallel plate capacitor is connected to a battery that maintains a constant potential difference V between the plates. A dielectric is present between the plates of the capacitor. If the dielectric is removed do the following quantities increase, decrease or remain the same?
Options:
A- electric field between the plates
B-the capacitance
C- the charge on the plates
D- the energy stored in the capacitor