Question

the surface tension of a liquid is ti 70 dyne/cm. in mks system its value is ?​

Answer 1

Answer:

0.07 N/m

Explanation:

We know that 1 dyne = 10^-5 Newton and 1 cm = 10^-2 m

So, 70 dyne/cm = 7 × 10^-2 N/m = 0.07 N/m