Particle Motion: Refers to the movement of an object along a path. It can be described using functions that represent position, velocity, and acceleration.
Net Change: Represents the overall difference or total amount of change in a quantity over an interval. It can be calculated by subtracting initial value from final value.
Definite Integral:In calculus, it represents the signed area between a curve and x-axis over an interval. It can also be used to find average values and net changes.