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Sticky Note
Capacity of a spherical conductor is numerically equal to ______?
ایک کروی کنڈکٹر کی صلاحیت عددی طور پر ______ کے برابر ہے؟
  1. Volume
  2. Radius
  3. Diameter
  4. None of these
Explanation
  • The capacitance (C) of a spherical conductor is given by the formula:
    C = 4πε₀R, where R is the radius of the sphere.
  • This shows that the capacitance is directly proportional to the radius and independent of volume or surface area.

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