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The unit of permittivity of free space e...

The unit of permittivity of free space `epsilon_(0)` is:

A

coulomb `//` newton-metre

B

coulom`b^(2) //`newton -metre`^(2)`

C

newton-metr`e^(2) //`coulom`b^(2)`

D

coulom`b^(2) //`(newton-metre`)^(2)`

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AAKASH INSTITUTE-ELECTRIC CHARGES AND FIELDS -ASSIGNMENT(SECTION-A) Objective Type Question
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  2. Two particles having charge Q(1) and Q(2) , when kept at a certain dis...

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  3. The unit of permittivity of free space epsilon(0) is:

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  5. The force exerted by two charged bodies on one another obey Coulomb's...

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  6. The electric field at a point in space in equal in magnitude to t...

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  7. An electron and a proton are in uniform electic field. The ratio of th...

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  8. Electric lines of force about negative point charge are

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  9. A deuteron and an alpha-particle are placed in an electric field.The f...

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  10. Charge 2Q and -Q are placed as shown in figure. The point at which ele...

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  11. Two spheres A and B are charged with the charges of +10 and +20 coulom...

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  12. The magnitude of electric field intensity E is such that, an electron ...

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  13. Two parallel plates carry opposites charges such that the electric fie...

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  14. The figure shows electric field lines. If E(A) and E(B) are electric f...

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  15. Electric flux over a surface in an electric field

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  16. A cylinder of radius R and length L is placed in a uniform electric fi...

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  17. Electric charges q, q, –2q are placed at the corners of an equilateral...

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  18. An electric dipole having charges +q and -q at a separation r. At dist...

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  19. A given charge is situated at a certain distance from an electric dipo...

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  20. An electric dipole placed in a nonuniform electric field experience

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