CET Karnataka Engineering CET - Karnataka Engineering Solved Paper-2001

  • question_answer
    While a capacitor remains connected to a battery and dielectric slab is applied between the plates, then:

    A)  potential difference between the plates is changed

    B)  charge flows from the battery to the capacitor

    C)  electric field between the plates increases

    D)  energy store in the capacitor Decreases

    Correct Answer: B

    Solution :

    While a capacitor remains connected to a battery and dielectric slab is slipped between the plates, the potential difference between the plates remain uncharged. The introduction of dielectric slab increases the charge of capacitor which flows from the battery.


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