Physics Makes Taekwondo So Much Cooler!

Physics Makes Taekwondo So Much Cooler!

Saumya Wagh

2/16/20252 min read

You guys, I've been doing Taekwondo for 8 years now, and I just discovered something amazing that's completely changed my game! Physics is literally everywhere in martial arts and understanding it has made me way better at sparring and board breaking!

Breaking Boards = Applied Physics! 🤯

Okay, so those awesome board-breaking demos? Pure physics! The Force = mass × acceleration equation totally changed everything for me. I used to think I needed to be super strong, but it turns out I just need to be fast! Even smaller people like me can break boards if we accelerate our strikes quickly enough.

And surface area is huge! I used to hit with my whole palm (ouch!), but now I use the heel of my palm to concentrate all that force into a smaller area. My instructor explained it's like stepping on snow with a boot vs. a stiletto heel - the heel goes right through because the pressure is concentrated!

The biggest game-changer was learning about follow-through. Instead of "bouncing" off the target, I aim to go through it, visualizing my hand ending up 6 inches behind the board. Physics says this maintains force application longer!

Sparring = Real-Time Physics Experiment! 👊

Newton's third law is everything in sparring! When someone pushes against me, I use their force to create my counterattack instead of fighting it. So smart!

My spinning hook kick is my favorite because of rotational physics. When you spin, you build angular momentum (like ice skaters pulling in their arms), and when your foot connects, all that spinning energy transfers to your target. So, satisfying!!!

I've also learned to watch for when opponents shift their center of gravity. Physics says you're most vulnerable during weight transitions, so that's exactly when I attack now. My win rate has literally doubled!

The Science of Impact 💪

The momentum equation (p=mv) taught me to put my body weight behind strikes by rotating my hips and shoulders. I use kinetic linking to transfer energy through my body like a whip, each body part adds force until my strike has the power of my entire body!

Understanding physics means I work smarter, not harder. Now I feel like I have this secret advantage because I don't just do the movements, I understand why they work!