Vantagem Mecânica ESTENDIDA e REDUZIDA com Captura de Progresso

👨‍🚒 Today I'll teach you how the force system for mechanical advantage works and show the difference between an extended system and a reduced system. I'll also demonstrate how to create progress catchers. 🚒 🧯 Learn exactly what to do to prevent, fight, and provide assistance in a fire 👉 https://hotm.art/combate-a-incendio-p... Consider becoming a Channel Member! Watch this video:    / @bombeiroparaizo   📲 Follow me on social media: 🤳 Instagram:   / bombeiroparaizo   🪢 Facebook:   / bombeiroparaizo