Want to Know How Long a Fidget Spinner Spins? Get a Laser and Some Physics Ifeadi C. 06:15 WIRED, Zero Tech Blog Fidget spinners are everywhere. How long can you make one spin? That depends on the starting speed and the angular acceleration. The post Want to Know How Long a Fidget Spinner Spins? Get a Laser and Some Physics appeared first on WIRED. via Zero Tech Blog Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsWhat's Inside Triple-Action Mace? Chili Peppers and UV DyeSpace Photos of the Week: Starry-Eyed Galaxies Just Can’t Get Enough of Each OtherThe 9 Most-Read WIRED Stories in JuneThe Blockchain Fuels Startups—Unlike Any You've Ever SeenThe Japanese Company Betting Billions to Prepare for the SingularityForget the Blood of Teens. Metformin Promises to Extend Life for a Nickel a Pill.
