Integral Calculus2D
Applications of Integration - Theory & Concepts - Volume Slicing
Exploring the applications of definite integrals: finding the area between curves, calculating the volume of solids of revolution, determining arc length, finding the center of mass, fluid pressure, work, and surface area.
Open the complete lessonSolid of Revolution: Visualization of Slices
Disk Method Integral Concept:
V = π ∫ [R(x)]² dx
As the number of slices approaches infinity, the discrete disks/washers perfectly approximate the volume of the solid.