Summer School July 01, 2015 at 01:29PM

via Instagram http://ift.tt/1Jxf5BY #180blog I love this demo and the tiny class size means we can treat it like a mini lab. Q1: pick the track that will win a race to the bottom. Q2: pick the track that wins on distance traveled in the air. Prove using conservation of energy why all marbles exit the track at the same speed.

Fun fact: this post was created automatically using a recipe I programmed on IFTTT. It grabs all my Instagrams hashtagged with #180blog and auto-publishes them.

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One thought on “Summer School July 01, 2015 at 01:29PM

  1. Pingback: Day 172: Marble Ramps | Physics180: A photo-a-day blog

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