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NEET2011PhysicsElectrostaticsActual

A charge Q is enclosed by a Gaussian spherical surface of radius R . If the radius is doubled, then the outward electric flux will

Options

  1. Abe reduced to half
  2. Bremain the same
  3. Cbe doubled
  4. Dincrease four times

Correct answer

B. remain the same

Step-by-step solution

Total flux = Net enclosed charge ₀ Hence, we can say the electric flux depends only on net enclosed charge by surface.

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