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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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The units of absolute permittivity of free space epsilon in S.I..are

The units of absolute permittivity of free space (epsilon) in S.I.are (a) newton / coulomb (b) newton metre (c) volt / metre (d) farad / metre.

Knowledge Check

  • If the electric flux entering and leaving a closed surface are 6 xx 10^6 and 9 xx 10^6 SI units respectively, then the net charge inside the surface of permittivity of free space epsilon_0 is

    A
    `epsilon_0xx10^6`
    B
    `-epsilon_0xx10^6`
    C
    `-2epsilon_0 xx10^6`
    D
    `3epsilon_0xx10^6`

  • SI unit of permittivity is

    A
    `C^(2)m^(2)N^(-1)`
    B
    `C^(-1)m^(2)N^(-2)`
    C
    `C^(2)m^(2)N^(2)`
    D
    `C^(2)m^(-2)N^(-1)`

  • The value of permittivity of free Space is

    A
    `9xx10^9Nm^2//C^2`
    B
    `8.85xx10^-12Nm^2//C^2-5`
    C
    `8.85xx10^-12C^2//Nm^2`
    D
    `9xx10^9C^2//Nm^2`

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    A system of two parallel plates, each of area A, are separated by distance d_(1) and d_(2) . The space between them is filled with dielectrices of permitivities epsilon_(1) and epsilon)_(2) . The permittivity of free space is epsilon_(0) . The equivalent capacitance of the system is

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    The value of electric permittivity of free space is

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