The two plates of a parallel-plate capacitor each have area0.460 m2, are 3.00 mm apart, and initially have vacuum between them.A power supply is attached to the capacitor, charging it to 4.00 kV, andis then disconnected. A dielectric sheet is then inserted that fills thespace between the plates. The potential difference between the platesdecreases to 2.50 kV, and the charge on each plate remains constant.Find the magnitude of the induced charge onthe faces of the dielectric sheet.
The two plates of a parallel-plate capacitor each have area0.460 m2, are 3.00 mm apart, and initially have vacuum between them.A power supply is attached to the capacitor, charging it to 4.00 kV, andis then disconnected. A dielectric sheet is then inserted that fills thespace between the plates. The potential difference between the platesdecreases to 2.50 kV, and the charge on each plate remains constant.Find the magnitude of the induced charge onthe faces of the dielectric sheet.
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The two plates of a parallel-plate capacitor each have area
0.460 m2, are 3.00 mm apart, and initially have vacuum between them.
A power supply is attached to the capacitor, charging it to 4.00 kV, and
is then disconnected. A dielectric sheet is then inserted that fills the
space between the plates. The potential difference between the plates
decreases to 2.50 kV, and the charge on each plate remains constant.
Find the magnitude of the induced charge on
the faces of the dielectric sheet.
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