Final Examination Pointers to Review in Science 9 Module 1 : Lesson 1 -Projectile Motion and Trajectory: Motion of Projectile During Free Fall Module 1 : Lesson 2 - Projectile Motion and Trajectory: Angular Motion of a Projectile Module 2 : Lesson 1 - Momentum & Impulse, Collision and Law of Conservation of Momentum Prepared by: Mr. Nyl Brian T. Buiser