A long thick rope with a metal cylinder with fins that seems to intend it to spin? : r/whatisthisthing

newtonian mechanics - Homework problem on pulling a rotating cylinder wrapped with massless rope - Physics Stack Exchange

Rope fish acting strange

Teen-Age Super Science Stories, by Richard M. Elam, Jr.: a Project Gutenberg eBook

16+ Unidentified Objects That The Internet Managed To Figure Out

The ropes in (Figure 1) are each wrapped around a cylinder, and the two cylinders are fastened together.

PhysicsLAB: Work and Energy

The TechieWings Project, Wings of Fire Fanon Wiki

Realistic Fiction Archives, Page 3 of 12

Solved Question: A thin rope with a linear density of 4.76

Does anyone know what the purpose of this is? It is a silver plated metal fish with a slit along the top of the body and a large hole at the mouth (might be a natural size), it is 23cm long and weighs approximately 400g. Was bought at a charity shop in the UK. : r/

Bernini 75' No-Kink Expandable Metal Hose with Two-Way Nozzle

Harry Harrison - Fifty Stories in Fifty Years - PDF Free Download