# Cyclone Calculator

The radial velocity of an object with respect to a given point is the rate of change of the distance between the object and the point. Use our online cyclone calculator to calculate the radial velocity (V_{radial}) in a cyclone. The radial velocity denotes the speed with which the object moves away from or approaches the observer. The cyclone radial velocity calculation determines how fast a cyclone is moving towards or away from an observing point.

## Cyclone Radial Velocity Calculation

The cyclone radial velocity calculation depends upon the particle density of the cyclone, air density, radial distance of the cyclone from the observing point, rotational velocity of the cyclone, particle diameter and air viscosity. Enter the required details in the cyclone calculator and submit to know the radial velocity.