Rotational Weight Calculator

The Rotational Weight Calculator can be used to calculate the rotational weight of an object based on its radius and mass.

Input Parameters

Calculation Results

Calculation Formula

Rotational Weight (W) = Mass (m) * Radius (r)^2

Where:
W = Rotational Weight (kg*m^2)
m = Mass (kg)
r = Radius (m)

Rotational Weight Calculator Usage Guide

Learn how to use the Rotational Weight Calculator and its working principles

How to Use the Calculator

  1. Enter the radius of the object in meters (m).
  2. Enter the mass of the object in kilograms (kg).
  3. Click the "Calculate" button to compute the rotational weight.
  4. The result will be displayed in kilogram-meters squared (kg*m^2).

Working Principle

The rotational weight of an object is calculated by multiplying its mass by the square of its radius. This is useful in various engineering and physics applications, such as calculating the moment of inertia for rotating objects.