Which of the following represents a $volt$
$Joule/second$
$Watt/Ampere$
$Watt/Coulomb$
$Coulomb/Joule$
Young's modulus of a material has the same units as
$Erg - {m^{ - 1}}$ can be the unit of measure for
The unit of thermal conductivity is
Match List$-I$ with List$-II$.
List$-I$ | List$-II$ |
$(a)$ ${R}_{{H}}$ (Rydberg constant) | $(i)$ ${kg} {m}^{-1} {s}^{-1}$ |
$(b)$ $h$ (Planck's constant) | $(ii)$ ${kg} {m}^{2} {s}^{-1}$ |
$(c)$ $\mu_{{B}}$ (Magnetic field energy density) | $(iii)$ ${m}^{-1}$ |
$(d)$ $\eta$ (coefficient of viscocity) | $(iv)$ ${kg} {m}^{-1} {s}^{-2}$ |
Choose the most appropriate answer from the options given below:
$Newton/metr{e^{\rm{2}}}$ is the unit of