1. What is the Calories Burned Equation?

The calories burned equation estimates energy expenditure during physical activity based on duration, intensity (MET), and body weight. It provides a standardized way to compare energy expenditure across different activities.

2. How Does the Calculator Work?

The calculator uses the following equation:

Where:

• Time — Duration of activity in minutes
• MET — Metabolic equivalent of task (5.0 for moderate elliptical)
• Weight — Body weight in kilograms
• 3.5/200 — Conversion factor (3.5 mL O₂/kg/min is 1 MET)

Explanation: The equation accounts for the intensity and duration of activity combined with the individual's body weight.

3. Importance of MET Values

Details: MET (Metabolic Equivalent of Task) values represent the intensity of physical activities. One MET is the energy cost of sitting quietly. Moderate elliptical training typically has a MET value of 5.0.

4. Using the Calculator

Tips: Enter time in minutes, MET value (default is 5.0 for moderate elliptical), and weight in kg. All values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: What is a typical MET value for elliptical training?
A: Moderate intensity elliptical training is typically 5.0 MET, while vigorous can be 7.0 MET or higher.

Q2: How accurate is this calculation?
A: It provides a reasonable estimate but individual variations in metabolism can affect actual calories burned.

Q3: Should I use my current weight or ideal weight?
A: Use your current weight for most accurate estimation as energy expenditure depends on actual mass moved.

Q4: Does this account for resistance levels?
A: Higher resistance would increase the MET value. Adjust the MET accordingly for different intensities.

Q5: Can I use this for other exercises?
A: Yes, by changing the MET value. Running at 6 mph is about 10 MET, cycling at moderate effort is 6-8 MET.