@quick.physics: The Shadow is TRICKING YOU! 😱 Physics explains the MAGIC of shadows. ✨ Try this now: bring two fingers together under the light. 🤯 Your shadow will merge and form a black blob BEFORE your fingers touch! 💡 The Secret: It's not magic, it's physics! Light isn't a perfect point, so the shadow has a lighter edge called a Penumbra. When two Penumbras meet, they darken MUCH, and your brain interprets this dark area as a single shadow. Have you noticed this before? Tell me! 👇 #Physics #Science #OpticalIllusion #Curiosity #Experiment

Quick Physics💡

Open In TikTok:

Region: BR

Friday 03 October 2025 23:11:02 GMT