NEET Exam  >  NEET Questions  >   A parallel plate air capacitor of capacitanc... Start Learning for Free
A parallel plate air capacitor of capacitance C is connected to a cell of emf V and then disconnected from it. A dielectric slab of dielectric constant K, which can just fill the air gap of the capacitor, is now inserted in it. Which of the following is incorrect?
  • a)
    The energy stored in the capacitor decreases K times.
  • b)
    The change in energy stored is
  • c)
    The charge on the capacitor is not conserved.
  • d)
    The potential difference between the plates decreases K times.
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
A parallel plate air capacitor of capacitance C is connected to a cel...
Once the capacitor is charged, its charge will be constant Q = CV
When dielectric slab is inserted
CNew = KC.
Hence option (C)
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 NEET

A parallel plate air capacitor of capacitance C is connected to a cell of emf V and then disconnected from it. A dielectric slab of dielectric constant K, which can just fill the air gap of the capacitor, is now inserted in it. Which of the following is incorrect?a)The energy stored in the capacitor decreases K times.b)The change in energy stored is c)The charge on the capacitor is not conserved.d)The potential difference between the plates decreases K times.Correct answer is option 'C'. Can you explain this answer?
Question Description
A parallel plate air capacitor of capacitance C is connected to a cell of emf V and then disconnected from it. A dielectric slab of dielectric constant K, which can just fill the air gap of the capacitor, is now inserted in it. Which of the following is incorrect?a)The energy stored in the capacitor decreases K times.b)The change in energy stored is c)The charge on the capacitor is not conserved.d)The potential difference between the plates decreases K times.Correct answer is option 'C'. 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 parallel plate air capacitor of capacitance C is connected to a cell of emf V and then disconnected from it. A dielectric slab of dielectric constant K, which can just fill the air gap of the capacitor, is now inserted in it. Which of the following is incorrect?a)The energy stored in the capacitor decreases K times.b)The change in energy stored is c)The charge on the capacitor is not conserved.d)The potential difference between the plates decreases K times.Correct answer is option 'C'. 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 parallel plate air capacitor of capacitance C is connected to a cell of emf V and then disconnected from it. A dielectric slab of dielectric constant K, which can just fill the air gap of the capacitor, is now inserted in it. Which of the following is incorrect?a)The energy stored in the capacitor decreases K times.b)The change in energy stored is c)The charge on the capacitor is not conserved.d)The potential difference between the plates decreases K times.Correct answer is option 'C'. Can you explain this answer?.
Solutions for A parallel plate air capacitor of capacitance C is connected to a cell of emf V and then disconnected from it. A dielectric slab of dielectric constant K, which can just fill the air gap of the capacitor, is now inserted in it. Which of the following is incorrect?a)The energy stored in the capacitor decreases K times.b)The change in energy stored is c)The charge on the capacitor is not conserved.d)The potential difference between the plates decreases K times.Correct answer is option 'C'. 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 parallel plate air capacitor of capacitance C is connected to a cell of emf V and then disconnected from it. A dielectric slab of dielectric constant K, which can just fill the air gap of the capacitor, is now inserted in it. Which of the following is incorrect?a)The energy stored in the capacitor decreases K times.b)The change in energy stored is c)The charge on the capacitor is not conserved.d)The potential difference between the plates decreases K times.Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of A parallel plate air capacitor of capacitance C is connected to a cell of emf V and then disconnected from it. A dielectric slab of dielectric constant K, which can just fill the air gap of the capacitor, is now inserted in it. Which of the following is incorrect?a)The energy stored in the capacitor decreases K times.b)The change in energy stored is c)The charge on the capacitor is not conserved.d)The potential difference between the plates decreases K times.Correct answer is option 'C'. Can you explain this answer?, a detailed solution for A parallel plate air capacitor of capacitance C is connected to a cell of emf V and then disconnected from it. A dielectric slab of dielectric constant K, which can just fill the air gap of the capacitor, is now inserted in it. Which of the following is incorrect?a)The energy stored in the capacitor decreases K times.b)The change in energy stored is c)The charge on the capacitor is not conserved.d)The potential difference between the plates decreases K times.Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of A parallel plate air capacitor of capacitance C is connected to a cell of emf V and then disconnected from it. A dielectric slab of dielectric constant K, which can just fill the air gap of the capacitor, is now inserted in it. Which of the following is incorrect?a)The energy stored in the capacitor decreases K times.b)The change in energy stored is c)The charge on the capacitor is not conserved.d)The potential difference between the plates decreases K times.Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice A parallel plate air capacitor of capacitance C is connected to a cell of emf V and then disconnected from it. A dielectric slab of dielectric constant K, which can just fill the air gap of the capacitor, is now inserted in it. Which of the following is incorrect?a)The energy stored in the capacitor decreases K times.b)The change in energy stored is c)The charge on the capacitor is not conserved.d)The potential difference between the plates decreases K times.Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice NEET tests.
Explore Courses for NEET exam

Top Courses for NEET

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev