Driving a tram into a ball such that it knocks down pins—tram bowling, naturally—raises some physics questions: What does the speed of the ball depend on? What's its change in momentum?
More like this (2)
Sure, Captain America and Thanos (and their superpowers) break some laws of physics. But let's see...
An experiment with a paperclip reveals both its elastic and plastic properties, a distinction that's key...