Which is the correct unit for measuring nuclear radii
Micron
Millimetre
Angstrom
Fermi
Which does not has the same unit as others
Given that: $\lambda = a\,\cos \,\left( {\frac{t}{p} - qx} \right)$ , where $t$ represents time in second and $x$ represents distance in metre. Which of the following statements is true?
Unit of power is
$Erg - {m^{ - 1}}$ can be the unit of measure for
The unit of angular acceleration in the SI system is