4. The electric susceptibility of paper with dielectric constant of 2. 5. Two capacitors having capacitances 20 uF and 40 uF are connected in series across a 60 V battery. Calculate the energy stored in the 20 uF capacitor. _6. In a parallel plate capacitor of capacitance C the magnitude of electric field is E. If a dielectric slab with dielectric constant = 7 is introduced to fill canacitor completely the magnitude of electric field will become what?
4. The electric susceptibility of paper with dielectric constant of 2. 5. Two capacitors having capacitances 20 uF and 40 uF are connected in series across a 60 V battery. Calculate the energy stored in the 20 uF capacitor. _6. In a parallel plate capacitor of capacitance C the magnitude of electric field is E. If a dielectric slab with dielectric constant = 7 is introduced to fill canacitor completely the magnitude of electric field will become what?
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter19: Capacitors
Section: Chapter Questions
Problem 3RQ: A capacitor uses air as a dielectric and has a capacitance of 3 F. A dielectric material is inserted...
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