A dielectric is introduced in a charged and isolated parallel plate capacitor, which of the following remains unchanged?

Energy

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Charge

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Electric field

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Potential difference

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Solution

The correct option is A Charge
$A n s w e r :$ B
Since capacitor is isolated so charge confined in that can not be lost as according to conservation of charge can neither be created nor destroyed only transferred so here no possibility of transfer also.

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A dielectric is introduced in a charged and isolated parallel plate capacitor, which of the following remains unchanged?

The correct option is A ChargeAnswer: BSince capacitor is isolated so charge confined in that can not be lost as according to conservation of charge can neither be created nor destroyed only transferred so here no possibility of transfer also.

The correct option is A Charge
$A n s w e r :$ B
Since capacitor is isolated so charge confined in that can not be lost as according to conservation of charge can neither be created nor destroyed only transferred so here no possibility of transfer also.