# Applications of Maximum and Minimum

Example 1 Find the maximum value of $i=100\sin(50 \pi t +0.32)$, and the time when this maximum occurs. Related YouTube Video: https://youtu.be/YuyY4Uo8PYc

# Collision of Projectile Motion

Share0 Share +10 Tweet0 Collision of Projectile Motion is handled by setting the same vertical height and horizontal distance at a given time. Worked Examples of Collision of Projectile Motion Two Points $A$ and $B$ are $d$ metres apart. A particle is projected from $A$ towards $B$ with initial velocity $u$ m/s at angle \( […]