How to Use Your Speedometer to Figure Out Where Your Car Is

LET’S IMAGINE THAT you are in a car with no windows. I know that’s crazy, but just hold on. Although there are no windows, you can see the speedometer. So here is the question. Is it possible to figure out how far you have traveled just by looking at the speedometer? This is a classic physics problem—and we are going to do it in real life. It’s going to be fun.