Related Questions

    1.

    The surface tension of a liquid is 70 dyne/cm, in MKS system value is

    A

    70  N/m70\;N/m

    B

    7imes102  N/m7 imes {10^{ - 2}}\;N/m

    C

    7imes103  N/m7 imes {10^3}\;N/m

    D

    7imes102  N/m7 imes {10^2}\;N/m

    Question Tags

    2.

    Which of the following is not represented in correct unit

    A

    StressStrain=N/m2\frac{{{\rm{Stress}}}}{{{\rm{Strain}}}} = N/{m^2}

    B

    Surface tension =N/m

    C

    Energy =kg-m/sec

    D

    Pressure =N/m2 = N/{m^2}

    Question Tags

    4.

    Which of the following quantities has not been expressed in proper unit

    A

    Torque : Newton metre

    B

    Stress : Newton metre2{\rm{metr}}{{\rm{e}}^{ - 2}}

    C

    Modulus of elasticity : Newton metre2{\rm{metr}}{{\rm{e}}^{ - 2}}

    D

    Surface tension : Newton metre2{\rm{metr}}{{\rm{e}}^{ - 2}}

    Question Tags

    company logo