What is the unit of dynamic viscosity of a fluid termed as 'Poise' equivalent to?
- A.dyne/cm²
- B.dyne-sec/cm²
- C.gm-sec/cm²
- D.gm-cm/sec²
Show answer
The poise is the CGS unit of dynamic or absolute viscosity, named after the French physician Jean Poiseuille, and one poise equals one dyne-second per square centimetre, which is the same as one gram per centimetre per second.
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