1. What is the Walking Calorie Formula?

The walking calorie formula estimates calories burned during walking based on time spent, MET value (which accounts for intensity including incline and speed), and body weight. It provides a practical way to estimate energy expenditure during walking activities.

2. How Does the Calculator Work?

The calculator uses the calorie burn equation:

Where:

• \( Time \) — Duration of activity in hours
• \( MET \) — Metabolic Equivalent of Task value
• \( Weight \) — Body weight in kilograms

Explanation: The equation accounts for the relationship between activity duration, intensity, and body weight in determining calorie expenditure.

3. Importance of Calorie Calculation

Details: Accurate calorie estimation is crucial for weight management, exercise planning, and understanding energy expenditure during physical activities.

4. Using the Calculator

Tips: Enter time in hours, appropriate MET value for your walking intensity, and weight in kg. All values must be valid (time > 0, MET > 0, weight > 0).

5. Frequently Asked Questions (FAQ)

Q1: What are typical MET values for walking?
A: MET values range from 2.5 for slow walking to 5.0+ for brisk uphill walking. Speed and incline significantly affect MET values.

Q2: How accurate is this calculation?
A: It provides a reasonable estimate but individual factors like fitness level and body composition can affect actual calorie burn.

Q3: Should I use kg or pounds for weight?
A: The calculator uses kg. To convert from pounds, divide by 2.205.

Q4: Can I use minutes instead of hours?
A: Yes, but convert minutes to hours (e.g., 30 minutes = 0.5 hours) before entering.

Q5: Where can I find MET values for different activities?
A: The Compendium of Physical Activities provides comprehensive MET values for various exercises.