NEET Exam > NEET Questions > A dielectric slab is inserted between the pla...
Start Learning for Free
A dielectric slab is inserted between the plates of an isolated charged capacitor. Which of the following quantities will remain the same?
- a)the electric field in the capacitor
- b)the charge on the capacitor
- c)the potential difference between the plates
- d)the stored energy in the capacitor
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
A dielectric slab is inserted between the plates of anisolated charged...
Explanation:
When a dielectric slab is inserted between the plates of an isolated charged capacitor, the following changes occur:
1. Electric Field: The electric field decreases by a factor of the dielectric constant of the material. This is because the dielectric material reduces the electric field by polarizing the material and creating an opposing electric field.
2. Charge: The charge on the capacitor remains the same. This is because the charge on the capacitor is determined by the potential difference between the plates and the capacitance of the capacitor. As the potential difference remains the same and the capacitance increases, the charge on the capacitor remains constant.
3. Potential Difference: The potential difference between the plates decreases by a factor of the dielectric constant of the material. This is because the dielectric material reduces the electric field, which in turn reduces the potential difference between the plates.
4. Stored Energy: The stored energy in the capacitor increases by a factor of the dielectric constant of the material. This is because the capacitance of the capacitor increases due to the insertion of the dielectric material, and the energy stored in a capacitor is proportional to the square of the capacitance.
Therefore, the only quantity that remains the same is the charge on the capacitor.
When a dielectric slab is inserted between the plates of an isolated charged capacitor, the following changes occur:
1. Electric Field: The electric field decreases by a factor of the dielectric constant of the material. This is because the dielectric material reduces the electric field by polarizing the material and creating an opposing electric field.
2. Charge: The charge on the capacitor remains the same. This is because the charge on the capacitor is determined by the potential difference between the plates and the capacitance of the capacitor. As the potential difference remains the same and the capacitance increases, the charge on the capacitor remains constant.
3. Potential Difference: The potential difference between the plates decreases by a factor of the dielectric constant of the material. This is because the dielectric material reduces the electric field, which in turn reduces the potential difference between the plates.
4. Stored Energy: The stored energy in the capacitor increases by a factor of the dielectric constant of the material. This is because the capacitance of the capacitor increases due to the insertion of the dielectric material, and the energy stored in a capacitor is proportional to the square of the capacitance.
Therefore, the only quantity that remains the same is the charge on the capacitor.
Community Answer
A dielectric slab is inserted between the plates of anisolated charged...
Since the capacitor is isolated the charge between plates remains constant.
Attention NEET Students!
To make sure you are not studying endlessly, EduRev has designed NEET study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in NEET.
|
Explore Courses for NEET exam
|
|
Top Courses for NEETView all
A dielectric slab is inserted between the plates of anisolated charged capacitor. Which of the following quantitieswill remain the same?a)the electric field in the capacitorb)the charge on the capacitorc)the potential difference between the platesd)the stored energy in the capacitorCorrect answer is option 'B'. Can you explain this answer?
Question Description
A dielectric slab is inserted between the plates of anisolated charged capacitor. Which of the following quantitieswill remain the same?a)the electric field in the capacitorb)the charge on the capacitorc)the potential difference between the platesd)the stored energy in the capacitorCorrect answer is option 'B'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about A dielectric slab is inserted between the plates of anisolated charged capacitor. Which of the following quantitieswill remain the same?a)the electric field in the capacitorb)the charge on the capacitorc)the potential difference between the platesd)the stored energy in the capacitorCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A dielectric slab is inserted between the plates of anisolated charged capacitor. Which of the following quantitieswill remain the same?a)the electric field in the capacitorb)the charge on the capacitorc)the potential difference between the platesd)the stored energy in the capacitorCorrect answer is option 'B'. Can you explain this answer?.
A dielectric slab is inserted between the plates of anisolated charged capacitor. Which of the following quantitieswill remain the same?a)the electric field in the capacitorb)the charge on the capacitorc)the potential difference between the platesd)the stored energy in the capacitorCorrect answer is option 'B'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about A dielectric slab is inserted between the plates of anisolated charged capacitor. Which of the following quantitieswill remain the same?a)the electric field in the capacitorb)the charge on the capacitorc)the potential difference between the platesd)the stored energy in the capacitorCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A dielectric slab is inserted between the plates of anisolated charged capacitor. Which of the following quantitieswill remain the same?a)the electric field in the capacitorb)the charge on the capacitorc)the potential difference between the platesd)the stored energy in the capacitorCorrect answer is option 'B'. Can you explain this answer?.
Solutions for A dielectric slab is inserted between the plates of anisolated charged capacitor. Which of the following quantitieswill remain the same?a)the electric field in the capacitorb)the charge on the capacitorc)the potential difference between the platesd)the stored energy in the capacitorCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET.
Download more important topics, notes, lectures and mock test series for NEET Exam by signing up for free.
Here you can find the meaning of A dielectric slab is inserted between the plates of anisolated charged capacitor. Which of the following quantitieswill remain the same?a)the electric field in the capacitorb)the charge on the capacitorc)the potential difference between the platesd)the stored energy in the capacitorCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
A dielectric slab is inserted between the plates of anisolated charged capacitor. Which of the following quantitieswill remain the same?a)the electric field in the capacitorb)the charge on the capacitorc)the potential difference between the platesd)the stored energy in the capacitorCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for A dielectric slab is inserted between the plates of anisolated charged capacitor. Which of the following quantitieswill remain the same?a)the electric field in the capacitorb)the charge on the capacitorc)the potential difference between the platesd)the stored energy in the capacitorCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of A dielectric slab is inserted between the plates of anisolated charged capacitor. Which of the following quantitieswill remain the same?a)the electric field in the capacitorb)the charge on the capacitorc)the potential difference between the platesd)the stored energy in the capacitorCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice A dielectric slab is inserted between the plates of anisolated charged capacitor. Which of the following quantitieswill remain the same?a)the electric field in the capacitorb)the charge on the capacitorc)the potential difference between the platesd)the stored energy in the capacitorCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice NEET tests.
|
|
Explore Courses for NEET exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup