A Sobering Discussion on the Effects of Speeding Thanks to Math

Two cars are cruising down the road. One car is going 70mph and the other is going 100mph. Suddenly a tree falls across the road and both drivers start braking at the same time. If the car that had been going 70mph stops just before hitting the tree, how fast is the other car going when it hits it? The answer is definitely a bit shocking.

 

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