Sure! Here are slides 11 to 20 on the topic of Differential Equations - Pendulum (Energy) Equation (In Detail topics like, Amplitude, Types of Motion, Critical Case, The Gudermannian, etc):

Sure! Here are slides 21 to 30 on the topic of Differential Equations - Pendulum (Energy) Equation (In Detail topics like, Amplitude, Types of Motion, Critical Case, The Gudermannian, etc):