This document discusses various applications of integration, including:
1) Velocity and distance problems involving motion along a line
2) Calculating the area of different regions bounded by curves
3) Finding volumes of solids obtained by rotating areas about axes
4) Determining arc lengths and lengths of curves
5) Calculating velocity and acceleration vectors of objects moving along planar curves
6) Applying integrals to problems involving work, average values, forces, and other rates of change.