Electrostatic Potential and Capacitance - Result Question 29
31. Two thin dielectric slabs of dielectric constants and are inserted between plates of a parallel plate capacitor, as shown in the
figure. The variation of electric field ’
(a)
(b)
(c)
(d)
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Answer:
Correct Answer: 31. (c)
Solution:
- (c) Electric field,
As
Hence graph (c) correctly dipicts the variation of electric field