Pixton Comics

Physics is Everywhere #3 - Friction

由 leftyjoef

[creative-commons] 星期五 October 30, 2009

提起在 奇怪

213 的意见 | 3 评论

Now Friction becomes a very important concept in the winter time here in Pennsylvania

Since ice can form on the road, It reduces the coefficient of friction between the tires and the road...

Which can be very hazardous to drivers!