2. Questions Bank
  3. JEE Main & Advanced
  4. Physics
  5. Alternating Current / प्रत्यावर्ती धारा

JEE Main & Advanced Physics Alternating Current / प्रत्यावर्ती धारा Question Bank Self Evaluation Test - Alternating Current

  • question_answer
    If we increase the driving frequency in a circuit with a purely capacitive load, then

    A) amplitude\[{{V}_{C}}\]increases

    B) amplitude\[{{V}_{C}}\]decreases

    C) amplitude\[{{i}_{C}}\]increases

    D) amplitude\[{{i}_{C}}\]decreases

    Correct Answer: C

    Solution :

    [c] As \[{{X}_{C}}=\frac{1}{\omega C}\], so with the increase in frequency, \[{{X}_{C}}\] decreases and so \[{{i}_{C}}\]increases.


You need to login to perform this action.
You will be redirected in 3 sec spinner