1. What is the Biking Calorie Equation?

The biking calorie equation estimates calories burned during cycling based on exercise intensity (MET value), body weight, and duration of activity. It provides a practical way to estimate energy expenditure for different cycling intensities.

2. How Does the Calculator Work?

The calculator uses the biking calorie equation:

Where:

• \( MET_{bike} \) — Metabolic equivalent for biking intensity (4-12 METs)
• \( weight \) — Body weight in kilograms
• \( time \) — Duration of activity in hours

Explanation: The equation accounts for the energy cost of cycling at different intensities, with higher MET values representing more vigorous activity.

3. Importance of MET Values

Details: MET (Metabolic Equivalent of Task) values standardize the energy cost of physical activities. One MET equals the energy expended at rest (3.5 ml O₂/kg/min).

4. Using the Calculator

Tips: Select your biking intensity, enter weight in kg, and duration in hours. For partial hours (e.g., 30 minutes), enter 0.5.

5. Frequently Asked Questions (FAQ)

Q1: What are MET values for biking?
A: METs range from 4 (leisurely) to 12+ (racing). The calculator provides standard values for common biking intensities.

Q2: How accurate is this calculation?
A: It provides a reasonable estimate (±10-20%) for most people. Actual calories burned may vary based on terrain, wind, and individual metabolism.

Q3: Should I use kg or pounds?
A: The calculator uses kg. To convert pounds to kg: divide by 2.205 (e.g., 150 lbs = 68 kg).

Q4: Does this account for hills or resistance?
A: The MET values approximate average conditions. For hilly terrain, use a higher MET value than you normally would.

Q5: Can I use this for stationary biking?
A: Yes, though resistance settings on stationary bikes may affect actual energy expenditure.