Technology Explained ⚙️ on Instagram: "Follow @explaining.tech to learn everything about technology one post at a time 🧠⚙️ The incredibly loud, sharp whistle made using two fingers is a surprising feat of airflow engineering that relies on physics, not brute force. The goal is to create a powerful, focused jet of air that hits a sharp edge, causing the air to rapidly oscillate and produce sound (a process called the edge tone effect). The fingers—usually the index and middle finger, or two inde

Technology Explained ⚙️ on Instagram: "Follow @explaining.tech to learn everything about technology one post at a time 🧠⚙️ If you feel like you’re practically living at the gas station, the culprit is often a combination of poor habits and simple maintenance issues—not a fuel thief! Low Tire Pressure: Under-inflated tires increase the rolling resistance of your car. This means the engine has to work much harder to move the vehicle, which directly burns more fuel. Check your pressure against the

Technology Explained ⚙️ on Instagram: "Follow @explaining.tech to learn everything about technology one post at a time 🧠⚙️ You know that moment. You pull up to your car only to find the spots in front and behind you have gotten a lot smaller. Exiting a tight space isn’t just about having a small car; it’s a physics game of angles and patience. Whether you’re parallel-parked or squeezed in a lot, the key is to prioritize the front end of your car. That’s where your widest swing will happen. Firs