The Amazing Oil Drop Light Meter

From the creator

Checkout Brilliant here: https://brilliant.org/theactionlab/ In this video I show you the world's simplest light meter made form a drop of oil on a piece of paper. I show you how you can use this as a tool to determine the relative brightness or luminosity of two lights in a room. This trick is so easy to do, but so powerful! Get your Action Lab Box Now! https://www.theactionlab.com/ Get the Action Lab experiment book here Amazon: https://amzn.to/2Wf07x1 Barnes and Noble: http://bit.ly/2HPmmA9 Follow me on Twitter: https://twitter.com/theactionlabman Facebook: https://www.facebook.com/theactionlabrat Instagram: https://www.instagram.com/therealactionlab/ My Other Channel: https://www.youtube.com/channel/UCA19mAJURyYHbJzhfpqhpCA For more awesome videos checkout: Darker Than Vantablack—Absorbs 99.9923% of Light https://youtu.be/JoLEIiza9Bc Amazing experiment actually makes black fire https://youtu.be/5ZNNDA2WUSU How I Made an Ant Think It Was Dead—The Zombie Ant Experiment https://www.youtube.com/watch?v=ZPw9dSV6y2c Can Light be Black? Mind-Blowing Dark Light Experiments! https://www.youtube.com/watch?v=p-OCfiglZRQ Mirror-Polished Japanese Foil Ball Challenge Crushed in a Hydraulic Press-What's Inside? https://www.youtube.com/watch?v=oJ2faqXlU1s What if You Try To Lift a Negative Mass? Mind-Blowing Physical Impossibility! https://www.youtube.com/watch?v=uAJlg8MDAlU What Does a Giant Monster Neodymium Magnet do to a Mouse? https://www.youtube.com/watch?v=V8-JfS

Published 2019-07-17 · Watch on YouTube ↗
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