Q. The unit of surface tension in SI system is
A) $Dyne/cm^{2}$
B) $Newton\ /m$
C) $Dyne/cm$
D) $Newton/m^{2}$
Explanation
$Surface\ tension = \frac{Force}{Length} = newton/metre$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.