hello world!
hello world!
【Science Discovery】Why Do You Get Shocked by Static Electricity in Winter?
👋 Hi! Today's Discovery Ever feel like a real-life Pikachu in the winter, zapping everything you touch? ⚡ You reach for a doorknob, pet your dog, or take off your cozy sweater, and... ZAP! A tiny lightning bolt jumps from your finger. Don’t worry, you haven’t developed secret superpowers! Today, we’re going to uncover the shocking truth behind why winter turns you into a human battery. 🔋 🧐 3 Amazing Facts 1. Winter Air is the Real Culprit! 🌬️ Summer air is full of tiny water droplets (humidity!), which act like a superhighway for electricity, letting it flow away from your body harmlessly. But cold, dry winter air is like an electrical desert! With no water highway, the electric charges get stuck on you, building up until they have nowhere to go but... out in a spark! 2. Your Sweater is an Electron Factory! 🧶 That warm, fuzzy sweater is a major player in our shocking story. When you pull it on or off, it rubs against your hair and body. This friction is like ...
留言
張貼留言