Question
Easy
Solving time: 2 mins
Two parallel plates have equal and opposite charges. When the space between the plates is evacuated, the electric field is . When the space is filled with dielectric, the electric field is .
(a) What is the dielectric constant?
(b) What is the charge density on each surface of the dielectric?
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Question Text | Two parallel plates have equal and opposite charges. When the space between the plates is evacuated, the electric field is . When the space is filled with dielectric, the electric field is . (a) What is the dielectric constant? (b) What is the charge density on each surface of the dielectric? |
Updated On | Sep 14, 2022 |
Topic | Electrostatic Potential and Capacitance |
Subject | Physics |
Class | Class 12 |
Answer Type | Text solution:1 Video solution: 1 |
Upvotes | 224 |
Avg. Video Duration | 8 min |