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A Charge Q is distributed uniformly on a...

A Charge Q is distributed uniformly on a ring of radius r. A sphere of equal r is constructed with its centre at the periphery of the ring (figure 30.12) Find the flux of the electric field through the surface of the sphere.

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Verified by Experts

As `theta = 120^@`, hence charge enclosed with in sphere
`=Q//3`.

`phi = Q_(enclosed)/epsilon_0 = Q/(3epsilon_0)`.
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CENGAGE PHYSICS-ELECTRIC FLUX AND GAUSS LAW-Exercise 2.1
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  5. Figure shown an imaginary cube of edge L/2. A uniformly Charged rod o...

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  7. What is the field in the cavity if a conductor having a cavity is char...

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  8. Figure shows a closed surface which intersects a conducting sphere. If...

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  9. Figure shows a charge q placed at the centre of a hemisphere. A second...

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  10. A charge Q is placed at the centre of an imaginary hemispherical surfa...

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  11. In figure, a cone lies in a uniform electric field E. Determine the el...

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  12. A uniform electric field ahati +bhatj intersects a surface of area A. ...

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  13. A charge Q is placed at a distance alpha/2 above the centre of a horiz...

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  14. Calculate the total electric flux through the paraboloidal surface due...

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  15. Consider a closed surface of arbitatry shape as shown in figure. Suppo...

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  16. If Coulomb's law involved 1/r^3 (instead of 1/r^2), would Gauss's law ...

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