velocity - speed of an object in a given direction
AccelerationFree Acceleration Calculator - Solves for any of the 4 items in the acceleration equation including initial velocity, velocity, and time.
Equation of ExchangeFree Equation of Exchange Calculator - Solves for any of the 4 variables in the Equation of Exchange: money, velocity, price, quantity
Kinetic EnergyFree Kinetic Energy Calculator - Solves for any of the 3 items in the kinetic energy equation: Energy (e), Mass (m), and Velocity (v)
Projectile MotionFree Projectile Motion Calculator - Solves for time using a height and velocity of an object thrown up in the air
