Related Rates: Kites and Conical Tanks | AP Calculus AB

Worked examples, fresh practice, captions, and corrected transcript: https://calculus.mrwittman.com/10-16-... Find a kite’s string speed, relate water depth and radius in a conical tank, and account for both inflow and leakage using geometry and time derivatives. Chapters 0:00 Model the fixed-height kite 1:13 Differentiate the triangle relationship 3:37 Evaluate the string speed 5:41 Watch the quantities change 5:57 Model the inverted conical tank 7:42 Eliminate radius and find the depth rate 11:20 Account for inflow and leakage 13:12 Find the water-surface radius rate Course: AP Calculus AB Recorded October 16, 2026