Why Does 45º Launch Angle Give Maximum Range? // HSC Physics

📖 Visit our website: http://www.scienceready.com.au 🏅 Become a Patron: https://www.patreon.com/scienceready 🎶 Follow our Tiktok https://www.tiktok.com/@hscscienceready ♥️ Follow our Instagram page: http://www.instagram.com/hscscienceready 👍🏼 Like our Facebook page: http://www.facebook.com/hscscienceready 📚Syllabus • Apply the modelling of projectile motion to quantitatively derive the relationships between the following variables: – initial velocity – launch angle – maximum height – time of flight – final velocity – launch height – horizontal range of the projectile