@coreunlimite on Instagram: "NASA uses a sound suppression system during rocket tests that pumps 450,000 gallons of water in 30 seconds. The water absorbs heat and reduces noise and vibrations. Without it the noise can reach 180 decibels and damage equipment. The system protects the launch pad and spacecraft structure. Water also prevents shockwaves that can harm sensitive instruments. The flow rate is about 15,000 gallons every second which equals the volume of a swimming pool emptied almost in

Understanding Signal-Based Harassment and Its Effects

Antidepressant clips on Instagram: "- The video showcases a firefighting technique known as "Water Fire Shield Training," where firefighters use a high-pressure water stream to create a protective shield against intense flames, allowing them to approach and control a fire more safely. This method is particularly useful in scenarios involving ruptured or open valves that have caught fire, enabling firefighters to shut off valves or cool containers to prevent catastrophic events like a BLEVE (Boil