Engineering students everywhere just felt a disturbance in the force! This is what happens when you take "approximation" to its logical extreme. The image shows a highway with a massive gap between sections, and the caption is basically every physics professor's favorite phrase when they want to simplify calculations.
For those who slept through Physics 101: π (pi) is actually 3.14159... and gravitational acceleration (g) is 9.8 m/s². Rounding these values makes calculations easier but, uh, might lead to structural disasters like this bridge that clearly didn't account for those pesky decimal points!
Next time your professor says "let's simplify," maybe ask if they're also designing bridges in their spare time.