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The electric field lines from an isolated positively charged conducting sphere are

Options

  1. Atangential to the conducting surface
  2. Bat right angles to the conducting surface and towards the centre of the sphere
  3. Cat any angle to the conducting surface
  4. Dat right angles to the conducting surface and outwards from the centre of the sphere

Correct answer

D. at right angles to the conducting surface and outwards from the centre of the sphere

Step-by-step solution

We can clearly sec from figure electric line of field is 1 r to conducting surface and directed outward.

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