1. What is the Body Fat Burn Calculator?

The Body Fat Burn Calculator estimates the number of calories burned during physical activity using the MET (Metabolic Equivalent of Task) formula. It provides an accurate assessment of energy expenditure based on activity intensity, body weight, and duration.

2. How Does the Calculator Work?

The calculator uses the MET formula:

Where:

• \( MET \) — Metabolic Equivalent of Task (unitless)
• \( weight \) — Body weight in kilograms (kg)
• \( time \) — Duration of activity in hours

Explanation: The MET value represents the intensity of the activity compared to resting metabolism. Higher MET values indicate more intense activities that burn more calories.

3. Importance of Calorie Burn Calculation

Details: Accurate calorie burn estimation is crucial for weight management, fitness planning, and understanding the energy expenditure of different physical activities.

4. Using the Calculator

Tips: Enter MET value (typically 1-12), weight in kilograms, and time in hours. All values must be valid positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: What are typical MET values for common activities?
A: Walking (3-4 MET), running (8-12 MET), cycling (6-10 MET), swimming (5-9 MET). Values vary based on intensity.

Q2: How accurate is the MET formula?
A: The formula provides a good estimate for most people, but individual metabolism and fitness levels can affect actual calorie burn.

Q3: Should I use this for weight loss planning?
A: Yes, this calculator can help you estimate calorie expenditure to create effective weight loss or maintenance plans.

Q4: Are there limitations to this calculation?
A: The formula doesn't account for individual metabolic differences, body composition, or environmental factors that may affect calorie burn.

Q5: How can I find MET values for specific activities?
A: MET values are available in exercise physiology databases and many fitness apps provide MET estimates for various activities.