Eccentricity Index Calculator

Eccentricity Index Calculator calculator can be used to calculate the eccentricity index of an ellipse, which is the ratio of the major axis to the minor axis.

Input Parameters

Calculation Results

Calculation Formula

Eccentricity Index (E) = a / b

Where:
a = Major Axis
b = Minor Axis

Eccentricity Index Calculator Calculator Usage Guide

Learn how to use the Eccentricity Index Calculator calculator and its working principles

How to Use the Calculator

  1. Enter the length of the major axis (a) in the first input field.
  2. Enter the length of the minor axis (b) in the second input field.
  3. Click the "Calculate" button to compute the eccentricity index.
  4. The result will be displayed in the "Eccentricity Index (E)" field.

Understanding the Formula

The eccentricity index (E) is calculated as the ratio of the major axis (a) to the minor axis (b) of an ellipse. The formula is:

E = a / b

Where:

  • a = Major Axis
  • b = Minor Axis

This index is useful in various applications, such as geometry, physics, and engineering, to describe the shape of an ellipse.