Measure height with a watch! Cliff jump science 🎥 channifyviral | Channify

This is a simple trick using high school physics where you can measure the height of really tall objects like a cliff, using just a stopwatch. Special thanks to Active Life Store for the GoPro shots. You can get one from them here: http://www.bit.ly/1y41QA2 PLEASE CONSIDER SUBSCRIBING: http://tinyurl.com/MarkRober-Sub Here is a link to the FREE app (free as in FREE, as in I don't even have any ads in it or make any money off of it whatsoever) in the app store (sorry, no android at this time): https://itunes.apple.com/us/app/cliff-height-timer/id893030245?mt=8 *************************************************************************** I make videos like this once a month all year long while supplies last: CHECK OUT MY CHANNEL: http://tinyurl.com/MarkRober-YouTube FOLLOW ON TWITTER: https://twitter.com/#!/MarkRober FACEBOOK ME: https://www.facebook.com/MarkRoberYouTube ***MUSIC*** All music created by Qwiet. You should go sub his channel: http://youtube.com/qwietmusic Twitter: http://twitter.com/qwiet Facebook: http://facebook.com/qwiet