A given calibration liquid is known to have a kinematic viscosity of 24.3 c at 25°C. Testing this liquid in a capillary
Posted: Mon May 09, 2022 4:00 pm
A given calibration liquid is known to have a kinematic viscosity of 24.3 c at 25°C. Testing this liquid in a capillary viscometer gave a time of 257 sec. An unknown liquid was then tested with the same viscometer and found to give a time of 168 sec. a) What is the calibration constant of the capillary viscometer? b) What is the kinematic viscosity of the unknown liquid?