Question

Find the ratio of SI to CGS units of the following:-
A) Youngs modulus,
B) Surface Tension

Answer 1

Dear student

$$\begin{gathered} TheSIunitofYoung\text{'}smodulusis\frac{N}{m^2}=\frac{Kg-m/s^2}{m^2}=Kg/m·s^2 \\ soinCGItheitwillbe\frac{{10}^{3}g}{100cm\times s^2}=10gm/cm·s^2 \\ TheSIunitofsurfacetensionis\frac{N}{m}=\frac{Kg-m/s^2}{m}=Kg/s^2 \\ soinCGItheitwillbe\frac{{10}^{3}g}{s^2}={10}^{3}gm/s^2 \end{gathered}$$