Amazing Candle Trick!
Amazing Candle Trick! [youtube]http://www.youtube.com/watch?v=r4wlwNP1YtA[/youtube] it’s because the candle is tilted. The heat from the flame melts the wax. On the end that points downwards, the wax falls off easier, and this lowers that mass of that end. As the end pointing up becomes heavier than the other end, gravity pulls it until the Read More …