Center of Mass Calculator

Calculate the center of mass for a system of point masses in 2D space.

Quick Guide:

  • Enter the X and Y coordinates for each point mass
  • Enter the mass value (in kg) for each point
  • Add more points as needed using the "Add Another Point" button
  • Click "Calculate Center of Mass" to find the system's center of mass
  • The result shows where the combined mass would balance if placed on a single point

This tool computes the balancing point of a set of masses in 2D space.

How to Use This Tool

Follow these steps to use the calculator:

  1. Enter the X coordinate in the first input box.
  2. Enter the Y coordinate in the second input box.
  3. Enter the mass in kilograms in the third input box.
  4. Click "Add Another Point" if you have more points.
  5. Press "Calculate Center of Mass" to get your result.
  6. If needed, press "Clear All" to remove every entry.

Input Fields Explained

The first field asks for the X coordinate. This is the horizontal position.

The second field is for the Y coordinate. This is the vertical position.

The third field expects the mass value in kilograms. Keep the value above zero.

Understanding the Output

The result displays the center of mass coordinates. It shows the X and Y positions where the system would balance as one single point.

The calculation also lists the number of points and the total mass.

Limitations and Special Notes

Make sure every field contains a valid number. Skip empty or invalid data. The calculator depends on correct input values.

The labels rely on placeholder texts for guidance. Take care when filling the fields.

Examples of Common Use Cases

Students may use this calculator for simple physics exercises.

Engineers can use it to check balance points in designs.

Hobbyists and educators may find it useful for quickly showing the effects of mass distribution.