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 practical way to estimate calorie expenditure for various activities including stationary biking.

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 (intensity measure)
• \( Weight \) — Body weight in kilograms

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

3. Importance of MET Values

Details: MET values represent the intensity of physical activities. For stationary biking, typical MET values range from 4.0 (light effort) to 8.0 (vigorous effort).

4. Using the Calculator

Tips: Enter time in hours (can use decimals for minutes), appropriate MET value for your intensity level, and weight in kg. All values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: What is a MET value?
A: MET (Metabolic Equivalent of Task) is a unit that estimates the energy cost of physical activities. 1 MET = energy cost of sitting quietly.

Q2: What MET value should I use for stationary biking?
A: Use 4.0 for light effort, 6.0 for moderate effort, and 8.0 for vigorous effort. Adjust based on your perceived exertion.

Q3: Why divide by 200 in the formula?
A: This converts the calculation to kcal burned, accounting for the relationship between oxygen consumption and calorie expenditure.

Q4: How accurate is this calculation?
A: It provides a reasonable estimate but individual factors like fitness level, body composition, and bike resistance can affect actual calories burned.

Q5: Should I use this for weight loss planning?
A: It can help estimate calorie expenditure, but for precise weight management, consider combining with dietary tracking and other measurements.