1. What is the Calories Burned Hiking Formula?

The calories burned formula estimates energy expenditure during physical activity based on duration, intensity (MET value), and body weight. It provides a useful approximation for planning fitness activities and weight management.

2. How Does the Calculator Work?

The calculator uses the following equation:

Where:

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

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

3. Importance of MET Values

Details: MET values represent the energy cost of physical activities. One MET is the energy expended at rest. Hiking typically ranges from 3.5 to 7 MET depending on terrain and load.

4. Using the Calculator

Tips: Enter time in hours, select appropriate MET value for your hiking intensity, and your 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 hiking?
A: Light hiking: 3.5-4.5 MET, moderate hiking: 4.5-6 MET, strenuous hiking with pack: 6-7+ MET.

Q2: How does age affect calories burned?
A: Metabolism slows with age, so older individuals may burn slightly fewer calories for the same activity.

Q3: Should I include breaks in the time?
A: Only include active hiking time. Long breaks should not be counted in the activity duration.

Q4: How accurate is this calculation?
A: It provides a reasonable estimate but individual variations in metabolism and efficiency can affect actual calories burned.

Q5: Does elevation gain affect calories burned?
A: Yes, steep terrain increases energy expenditure. Use higher MET values for significant elevation changes.