Related Questions

    1.

    The dimensional formula for areal velocity is

    A

    [M0L2T]\left[ {{{\rm{M}}^0}{{\rm{L}}^{ - 2}}{\rm{T}}} \right]

    B

    [M0L2T1]\left[ {{{\rm{M}}^0}{{\rm{L}}^{ - 2}}{{\rm{T}}^{ - 1}}} \right]

    C

    [M0L2T1]\left[ {{{\rm{M}}^0}{{\rm{L}}^2}{{\rm{T}}^{ - 1}}} \right]

    D

    [M0L2T]\left[ {{{\rm{M}}^0}{{\rm{L}}^2}{\rm{T}}} \right]

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    2.

    Unit of electric flux is

    A

    Vm

    B

    Nm/C1{\rm{Nm}}/{{\rm{C}}^{ - 1}}

    C

    Vm1{\rm{V}}{{\rm{m}}^{ - 1}}

    D

    CNm1{\rm{CN}}{{\rm{m}}^{ - 1}}

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    4.

    Inductance L can be dimensionally represented as

    A

    ML2T2A2M{L^2}{T^{ - 2}}{A^{ - 2}}

    B

    ML2T4A3M{L^2}{T^{ - 4}}{A^{ - 3}}

    C

    ML2T2A2M{L^{ - 2}}{T^{ - 2}}{A^{ - 2}}

    D

    ML2T4A3M{L^2}{T^4}{A^3}

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    6.

    Which one of the following represents the correct dimensions of the coefficient of viscosity?

    A

    [ML1T2]\left[ {{\rm{M}}{{\rm{L}}^{ - 1}}{{\rm{T}}^{ - 2}}} \right]

    B

    [MLT1]\left[ {{\rm{ML}}{{\rm{T}}^{ - 1}}} \right]

    C

    [ML1T1]\left[ {{\rm{M}}{{\rm{L}}^{ - 1}}{{\rm{T}}^{ - 1}}} \right]

    D

    [ML2T2]\left[ {{\rm{M}}{{\rm{L}}^{ - 2}}{{\rm{T}}^{ - 2}}} \right]

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    10.

    Solar constant is defined as energy received by earth per cm2{\rm{c}}{{\rm{m}}^2} per minute. The dimensions of solar constant are

    A

    [ML2T3]\left[ {{\rm{M}}{{\rm{L}}^2}{{\rm{T}}^{ - 3}}} \right]

    B

    [M2L0T1]\left[ {{{\rm{M}}^2}{{\rm{L}}^0}{{\rm{T}}^{ - 1}}} \right]

    C

    [ML0T3]\left[ {{\rm{M}}{{\rm{L}}^0}{{\rm{T}}^{ - 3}}} \right]

    D

    [MLT2]\left[ {{\rm{ML}}{{\rm{T}}^{ - 2}}} \right]

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