Viscosity Explained Using a Homemade Viscometer - F-J's Physics - Video 159
Watched honey slowly dripping off a spoon? Here I explain what viscosity is with the help of a home made viscometer. Since making this video I read with interest that EP90 (SAE 90 gearbox oil) has about the same viscosity as SAE 50 engine oil, which explains the results we got! Please consider supporting my work by buying me a coffee at https://www.buymeacoffee.com/francisj... Helps me buy bits and pieces to make these videos! Very many thanks, F-J

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