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A parallel plate capacitor has a dielectric slab of dielectric constant K between its plates that covers 1/3 of the area of its plates, as shown in the figure. The total capacitance of the capacitor is C while that of the portion with dielectric in between is C1. When the capacitor is charged, the plate area covered by the dielectric gets charge Q1 and the rest of the area gets charge Q2. The electric field in the dielectric is E, and that in the other portion is E2. Choose the correct option/ options, ignoring edge effects.
  • a)
  • b)
  • c)
  • d)
Correct answer is option 'A,D'. Can you explain this answer?
Verified Answer
A parallel plate capacitor has a dielectric slab of dielectric constan...
This is a combination of two capacitors in parallel.
Therefore C = C1 + C2     ∴ C2 = C – C1

∴ (d) is a correct option.
     ∴ (c) is incorrect
Also V = E × d
   ∴ (a) is a correct option
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Most Upvoted Answer
A parallel plate capacitor has a dielectric slab of dielectric constan...
This is a combination of two capacitors in parallel.
Therefore C = C1 + C2     ∴ C2 = C – C1

∴ (d) is a correct option.
     ∴ (c) is incorrect
Also V = E × d
   ∴ (a) is a correct option
Free Test
Community Answer
A parallel plate capacitor has a dielectric slab of dielectric constan...
C1 = (KeA)/(3d ) 1
C2 = e(2A)/3d 2

C = C1 +C2
SO, C = (K +2)eA/ 3d
we can write eA/3d as C1/K, from equation 1
so we get
C/C1 = K+2/K
so d option is correct.
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A parallel plate capacitor has a dielectric slab of dielectric constant K between its plates that covers 1/3 of the area of its plates, as shown in the figure. The total capacitance of the capacitor is C while that of the portion with dielectric in between is C1. When the capacitor is charged, the plate area covered by the dielectric gets charge Q1 and the rest of the area gets charge Q2. The electric field in the dielectric is E, and that in the other portion is E2. Choose the correct option/ options, ignoring edge effects.a)b)c)d)Correct answer is option 'A,D'. Can you explain this answer?
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A parallel plate capacitor has a dielectric slab of dielectric constant K between its plates that covers 1/3 of the area of its plates, as shown in the figure. The total capacitance of the capacitor is C while that of the portion with dielectric in between is C1. When the capacitor is charged, the plate area covered by the dielectric gets charge Q1 and the rest of the area gets charge Q2. The electric field in the dielectric is E, and that in the other portion is E2. Choose the correct option/ options, ignoring edge effects.a)b)c)d)Correct answer is option 'A,D'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about A parallel plate capacitor has a dielectric slab of dielectric constant K between its plates that covers 1/3 of the area of its plates, as shown in the figure. The total capacitance of the capacitor is C while that of the portion with dielectric in between is C1. When the capacitor is charged, the plate area covered by the dielectric gets charge Q1 and the rest of the area gets charge Q2. The electric field in the dielectric is E, and that in the other portion is E2. Choose the correct option/ options, ignoring edge effects.a)b)c)d)Correct answer is option 'A,D'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A parallel plate capacitor has a dielectric slab of dielectric constant K between its plates that covers 1/3 of the area of its plates, as shown in the figure. The total capacitance of the capacitor is C while that of the portion with dielectric in between is C1. When the capacitor is charged, the plate area covered by the dielectric gets charge Q1 and the rest of the area gets charge Q2. The electric field in the dielectric is E, and that in the other portion is E2. Choose the correct option/ options, ignoring edge effects.a)b)c)d)Correct answer is option 'A,D'. Can you explain this answer?.
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