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A point charge causes an electric flux o...

A point charge causes an electric flux of `-1.0xx10^(3) N m^(2)//C` to pass through a spherical Gaussian surface of 10.0 cm radius centred on the charge. (a) If the radius of the Gaussian surface were doubled, how much flux would pass through the surface ? (b) What is the is the value of the point charge ?

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SL ARORA-ELECTRIC POTENTIAL AND ELECTRIC FLUX-Problems for self practive
  1. A point charge causes an electric flux of -1.0xx10^(3) N m^(2)//C to p...

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  2. In a circuit, 10 C of charge is passed through a battery . in a give...

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  3. (a) Calculate the potential at a point P due to a charge of 4xx10^(-...

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  4. What must be te magnitud eof an isolated positive charge so as to prod...

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  5. The electric field at a point due to a point is 10NC^(-1) and the elec...

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  6. Charge of 12muC is given toa hollow metallic sphere of radius 0.1 m. ...

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  7. A hollow metal sphere is charged with 0.4muC of charge and has a radiu...

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  8. Compute the electric potential at the surface of the nucleus of a silv...

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  9. Eight charged drops of water, each of radius 1 m and having a charge o...

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  10. Two point charges of +10muC and +20muC are placed in free space 2 cm a...

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  11. Two point charges one of +100 muC and another of -400 muC, are kept 3...

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  12. A charge q = + 1 muC is held at O between two points A and B such that...

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  13. Two small sphres of radius 'a' each carryig charges +q and -q and pla...

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  14. The sides of rectangle ABCD are 15 cm and 5 cm, as shown in figure. Po...

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  15. charges 2.0 xx 10^(-6) C and 1.0 xx 10^(-6) C are placed at. corners A...

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  16. What is the potential at the centre of a square of each side 1.0 mete...

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  17. Charges of +1.0xx10^(-11)C,-2.0xx10^(-11),+1.0xx10^(-11)C are placed r...

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  18. ABCD is a square of side 0.2m. Charges of 2xx10^(-9) C, 4xx10^(-9) C a...

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  19. charges of 20nC each are placed at the corners A and B of a square AB...

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  20. Positive charges of 6,12 and 24 nC are placed at the thre vertices of ...

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  21. Two equal charges, 2.0xx10^(-7) C each, are held fixed at a separation...

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