JEE Exam > JEE Questions > When a dielectric material is kept in between...
Start Learning for Free
When a dielectric material is kept in between the plates of a condenser, its capacity
- a)Increases
- b)Decreases
- c)Remains constant
- d)Increases sometimes and decreases some times
Correct answer is option 'A'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
When a dielectric material is kept in between the plates of a condense...
The capacity of a capacitor is directly proportional to the dielectric constant of the material placed between its plates. When a dielectric material is kept in between the plates of a capacitor, the capacity of the capacitor increases.
Explanation:
- Dielectric Constant: The dielectric constant is a measure of a material's ability to store electrical energy in an electric field. When a dielectric material is placed between the plates of a capacitor, it reduces the electric field strength between the plates, allowing more charge to be stored on the plates. This increases the capacitance of the capacitor.
- Increase in Capacitance: The presence of a dielectric material increases the capacitance of the capacitor by a factor equal to the dielectric constant of the material. This is because the electric field within the dielectric material is reduced, which allows more charge to be stored on the plates without increasing the potential difference between them.
- Formula: The formula for the capacitance of a capacitor with a dielectric material is given by: C' = κ * C, where C' is the capacitance with the dielectric, C is the capacitance without the dielectric, and κ is the dielectric constant of the material.
- Overall: Therefore, when a dielectric material is placed between the plates of a capacitor, the capacitance of the capacitor increases due to the dielectric constant of the material. This is a fundamental concept in the study of capacitors and is important in various applications of capacitors in electronics.
In conclusion, the correct answer to the question is option 'A' - Increases.
Explanation:
- Dielectric Constant: The dielectric constant is a measure of a material's ability to store electrical energy in an electric field. When a dielectric material is placed between the plates of a capacitor, it reduces the electric field strength between the plates, allowing more charge to be stored on the plates. This increases the capacitance of the capacitor.
- Increase in Capacitance: The presence of a dielectric material increases the capacitance of the capacitor by a factor equal to the dielectric constant of the material. This is because the electric field within the dielectric material is reduced, which allows more charge to be stored on the plates without increasing the potential difference between them.
- Formula: The formula for the capacitance of a capacitor with a dielectric material is given by: C' = κ * C, where C' is the capacitance with the dielectric, C is the capacitance without the dielectric, and κ is the dielectric constant of the material.
- Overall: Therefore, when a dielectric material is placed between the plates of a capacitor, the capacitance of the capacitor increases due to the dielectric constant of the material. This is a fundamental concept in the study of capacitors and is important in various applications of capacitors in electronics.
In conclusion, the correct answer to the question is option 'A' - Increases.
Attention JEE Students!
To make sure you are not studying endlessly, EduRev has designed JEE study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in JEE.
|
Explore Courses for JEE exam
|
|
Top Courses for JEEView all
When a dielectric material is kept in between the plates of a condenser, its capacitya)Increasesb)Decreasesc)Remains constantd)Increases sometimes and decreases some timesCorrect answer is option 'A'. Can you explain this answer?
Question Description
When a dielectric material is kept in between the plates of a condenser, its capacitya)Increasesb)Decreasesc)Remains constantd)Increases sometimes and decreases some timesCorrect answer is option 'A'. 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 When a dielectric material is kept in between the plates of a condenser, its capacitya)Increasesb)Decreasesc)Remains constantd)Increases sometimes and decreases some timesCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for When a dielectric material is kept in between the plates of a condenser, its capacitya)Increasesb)Decreasesc)Remains constantd)Increases sometimes and decreases some timesCorrect answer is option 'A'. Can you explain this answer?.
When a dielectric material is kept in between the plates of a condenser, its capacitya)Increasesb)Decreasesc)Remains constantd)Increases sometimes and decreases some timesCorrect answer is option 'A'. 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 When a dielectric material is kept in between the plates of a condenser, its capacitya)Increasesb)Decreasesc)Remains constantd)Increases sometimes and decreases some timesCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for When a dielectric material is kept in between the plates of a condenser, its capacitya)Increasesb)Decreasesc)Remains constantd)Increases sometimes and decreases some timesCorrect answer is option 'A'. Can you explain this answer?.
Solutions for When a dielectric material is kept in between the plates of a condenser, its capacitya)Increasesb)Decreasesc)Remains constantd)Increases sometimes and decreases some timesCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE.
Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.
Here you can find the meaning of When a dielectric material is kept in between the plates of a condenser, its capacitya)Increasesb)Decreasesc)Remains constantd)Increases sometimes and decreases some timesCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
When a dielectric material is kept in between the plates of a condenser, its capacitya)Increasesb)Decreasesc)Remains constantd)Increases sometimes and decreases some timesCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for When a dielectric material is kept in between the plates of a condenser, its capacitya)Increasesb)Decreasesc)Remains constantd)Increases sometimes and decreases some timesCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of When a dielectric material is kept in between the plates of a condenser, its capacitya)Increasesb)Decreasesc)Remains constantd)Increases sometimes and decreases some timesCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice When a dielectric material is kept in between the plates of a condenser, its capacitya)Increasesb)Decreasesc)Remains constantd)Increases sometimes and decreases some timesCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice JEE tests.
|
|
Explore Courses for JEE 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