I Made a Metal Heart That Actually Beats скачать в хорошем качестве

I Made a Metal Heart That Actually Beats

In this video I show you how to make a gallium beating heart. I show you the reaction that happens when you add gallium to sulfuric acid and then touch iron to the beaded up gallium. It causes a pulsing action due to the surface of the gallium reacting with the sulfuric acid and then reversing once it touches the iron. The Action Lab Box: https://www.theactionlab.com The Action Lab Experiment Book: https://amzn.to/2Wf07x1 Or buy wherever books are sold Follow me on Twitter:   / theactionlabman   Facebook:   / theactionlabofficial   Instagram:   / therealactionlab   Watch other popular videos from my channel What's Inside the Worlds' Fastest Heat Conductor?    • What's Inside the Worlds' Fastest Heat Con...   Can You Use Umbrellas Instead of a Parachute?    • Can You Use Umbrellas Instead of a Parachute?   Opening a Bottle of Liquid Nitrogen Under Water!    • Opening a Bottle of Liquid Nitrogen Under ...   Warning: DO NOT TRY—Seeing How Close I Can Get To a Drop of Neutrons    • Warning: DO NOT TRY—Seeing How Close I Can...   My Other Channel:    / @actionlabshorts   *Any experiment you try is at YOUR OWN RISK. The Action Lab assumes no responsibility for any injury if you attempt anything you see in this video or on my channel.