The Dzhanibekov Effect, also known as the “tennis racket theorem”, is a fascinating phenomenon in rotational dynamics that was first observed in detail by Russian cosmonaut Vladimir Dzhanibekov in 1985 while aboard the Soviet space station Salyut 7. The effect describes a curious behavior seen when an asymmetrical object with three distinct moments of inertia is spun around its intermediate axis in a microgravity environment. In some cases it may also be observed in a gravitational field however

This animation demonstrates the tennis racket effect, also known as the Dzhanibekov effect. Created by Christian Peterson and William Schwalm, the animation accompanies their recent paper, "Euler’s rigid rotators, Jacobi elliptic functions, and the Dzhanibekov or tennis racket effect". Check out the duo's Wolfram Community post to learn more about their work: https://wolfr.am/V3scpWR5 | Wolfram Research

Why Objects Spin Suddenly What is Dzhanibekov effect, aka tennis racket theorem? Credits: @ veritasium / YT @ CCTVVideoNewsAgency / YT @ ViralVideoLab / YT @ STEMbite / YT #tech #technology #engineering #innovative #reels | Tech Moments