1. What is MET-Based Calorie Calculation?

The MET (Metabolic Equivalent of Task) method estimates calorie expenditure based on activity intensity. One MET represents the energy cost of sitting quietly, while higher MET values indicate more intense activities that burn more calories.

2. How Does the Calculator Work?

The calculator uses the MET equation:

Where:

• \( MET \) — Metabolic Equivalent of Task (dimensionless)
• \( Weight_{kg} \) — Body weight in kilograms
• \( Time_{hr} \) — Duration of activity in hours

Explanation: The equation multiplies the activity's MET value by body weight and time to estimate total calorie expenditure.

3. Importance of Calorie Burn Estimation

Details: Accurate calorie burn estimation helps in weight management, exercise planning, and understanding energy balance for fitness and health goals.

4. Using the Calculator

Tips: Enter MET value (common activities: walking=3.5, running=8, cycling=6), weight in kilograms, and time in hours. All values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: What are typical MET values for common activities?
A: Sitting=1, walking=3-4, running=8-12, cycling=6-8, swimming=6-10 depending on intensity.

Q2: How accurate is MET-based calorie calculation?
A: It provides reasonable estimates for general purposes but individual variations in metabolism can affect accuracy.

Q3: Should I use this for weight loss planning?
A: Yes, it can help create calorie deficit plans when combined with dietary intake tracking.

Q4: Are there limitations to this method?
A: Doesn't account for individual fitness level, body composition, or environmental factors that may affect calorie burn.

Q5: Can I use this for all types of exercise?
A: Works best for steady-state activities. Interval training and weight lifting may require more complex calculations.