1. What is the Calories Burned Equation?

The calories burned equation estimates energy expenditure during physical activity based on duration, intensity (MET value), 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 calories burned 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 how long, how intense, and how heavy the person is during the activity.

3. Importance of MET Values

Details: MET values represent the energy cost of activities. 1 MET = resting metabolic rate. Higher MET values indicate more intense activities that burn more calories per hour.

4. Using the Calculator

Tips: Enter time in hours, the appropriate MET value for your activity, and your weight in kg. All values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: What are typical MET values for biking?
A: Leisure biking (~10-12 mph) is about 6-8 METs, while vigorous biking (>14 mph) can be 10-16 METs.

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 goal weight?
A: Always use your current weight for most accurate calculations.

Q4: Does this account for hills or resistance?
A: No, you may need to adjust the MET value higher for hilly terrain or resistance training.

Q5: Can I use this for weight loss planning?
A: Yes, it can help estimate calorie expenditure as part of a weight management plan.