Question: poise is used to measure?
Answer: A poise is the centimetre-gram-second (cgs) unit of viscosity. It expresses the force needed to maintain a unit… …still often used is the poise (1 Pa · s = 10 poise). At 20° C the viscosity of water is 1.0 × 10-3 Pa · s and that of air is 1.8 × 10-5 Pa · s.