Question

Which of the following is not a correct expression regarding the units of coefficient of viscosity?

• A. Dyne $cm^{- 2}s$
• B. Dyne $cm^{2}s^{- 1}$
• C. $Nm^{- 2}s$
• D. Pa s

Answer 1

Answer: (B)

Dyne $cm^{2}s^{- 1}$

Answer 2

: dyne $cm^{2}s^{- 1}$