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Hey guys!! In this video I show you how to decompose a force, more specifically the weight force on an inclined plane!! It is very important that you know why Px = P.senθ and Py = P.cosθ so that you do not get confused when solving a dynamics exercise in this style!! If you liked the video, leave your like and subscribe to the channel!! 📚BOOK I RECOMMENDED: 📕 SEVEN SHORT LESSONS IN PHYSICS: https://amzn.to/3nurb4X Follow me on Instagram to stay on top of everything! ➡️INSTAGRAM (@nicolaslazaroto): https://www.instagram.com/nicolaslaza... ✅HELP THE CHANNEL BY BUYING WHAT YOU NEED ON AMAZON THROUGH THIS LINK!!⬇️ https://amzn.to/2XFX8wn 📚BOOK RECOMMENDATION!📚➡️BUY THE BOOKS ON AMAZON: 📗THE FASCINATING HISTORY OF MATHEMATICS: https://amzn.to/3owdF1J 📗THE LITTLE PRINCE: https://amzn.to/3s6rarf 📗EUCLID'S ELEMENTS: https://amzn.to/3hYqEqP 📗THE DEVIL OF NUMBERS: https://amzn.to/3bjSZq9 📗BRAZIL, BUILDER OF RUINS: https://amzn.to/2Xpxv2W 📗CITADELS AND WALLS: https://amzn.to/2K1Z7Io 📗1889: https://amzn.to/3hVvhSr 📗SEVEN SHORT LESSONS IN PHYSICS: https://amzn.to/3nurb4X 📗THE ORIGIN OF SPECIES: https://amzn.to/38tLICs 📗QUINCAS BORBA: https://amzn.to/3nogmBe 📗THE RELIC: https://amzn.to/3q3cO9d 💥DON'T FORGET TO SELECT IF YOU WILL BUY THE PHYSICS BOOK OR E-BOOK!💥 00:00 - INTRODUCTION 00:45 - WHY DECOMPOSE FORCES? 04:24 - GEOMETRIC ANALYSIS OF FORCES 08:19 - TRIGONOMETRIC ANALYSIS OF FORCES 13:00 - FINALIZATION