Q. If dielectric is removed from charged isolated capacitor, its voltage

यदि चार्ज किए गए पृथक संधारित्र से ढांकता हुआ हटा दिया जाता है, तो इसका वोल्टेज

A
Increases
बढ़ता है
B
Decreases
कम हो जाती है
C
Remains same
वैसा ही रहता है
D
Becomes zero
शून्य हो जाता है

Explanation

In an isolated capacitor (not connected to battery):

  • Charge remains constant

  • Removing dielectric decreases capacitance, so voltage increases:

V=QCV = \frac{Q}{C}

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Reflection and Refraction Total Internal Reflection AC and DC Circuits Electromagnetic Induction Rotational Mechanics

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