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Give the statement of Coulomb's law for ...

Give the statement of Coulomb's law for the force between two point charges. Write this law in vector notation for two point charges of same magnitude and opposite sign separated by a distacne r in vacuum.

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R G PUBLICATION-ELECTRIC CHARGES AND FIELDS-EXERCISE
  1. Three electric point charges q0,q1 and q2 are at distances vect r0,vec...

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  2. The volume charge density within a volume is rho(r ). What is the forc...

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  3. Give the statement of Coulomb's law for the force between two point ch...

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  4. Two point charges 0.01muC and -0.01muC are place 10 cm apart in vacuum...

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  5. Apply Gauss's law to derive the expression for electric field intensit...

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  6. Find an expression for electric filed at any position on an axial line...

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  7. What is the net electric flux through a closed surface surrounding an ...

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  8. Fill in the blanks Electrostatic deals with the study of

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  9. Fill in the blanks A body can be charged negatively by

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  10. Fill in the blanks The dipole moment vector P of an electric dipole ...

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  11. Fill in the blanks The total charge of the electric dipole is

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  12. What is electric charge?

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  13. Write the name of a simple apparatus to detect charge on a body.

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  14. Write two common examples of electric discharge.

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  15. What is Gaussian surface?

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  16. What are the two types of charges?

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  17. What are the point charges?

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  18. What is the S.I. unit of charge?

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  19. Write the value of basic unit of charges, e?

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  20. What is the value of in0 in S.I. unit?

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