1. What is the Calorie Burn Equation?

The calorie burn equation estimates energy expenditure during physical activity using MET (Metabolic Equivalent of Task) values, which represent the intensity of an activity compared to resting metabolism.

2. How Does the Calculator Work?

The calculator uses the equation:

Where:

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

Explanation: The equation calculates total calories burned by multiplying the activity intensity (MET) by body weight and duration.

3. Importance of MET Values

Details: MET values are standardized measures of exercise intensity. For rowing:

• Light effort: 4.8 MET
• Moderate effort: 6.0 MET
• Vigorous effort: 8.5 MET
• Very vigorous effort: 12.0 MET

4. Using the Calculator

Tips: Enter MET value based on your exercise intensity, weight in kilograms, and time in hours. For accurate results, use a heart rate monitor to determine appropriate MET values.

5. Frequently Asked Questions (FAQ)

Q1: How accurate is this calculation?
A: It provides a good estimate but individual factors like metabolism and fitness level can affect actual calorie burn.

Q2: How do I determine my MET value?
A: MET values can be estimated from heart rate data or standard tables. Higher heart rate = higher MET value.

Q3: Why use kg for weight?
A: The equation is standardized using metric units. To convert pounds to kg, divide by 2.205.

Q4: Does this account for afterburn effect?
A: No, this calculates only calories burned during the activity. Additional calories may be burned during recovery.

Q5: How does heart rate affect MET values?
A: Higher heart rates during exercise indicate higher intensity, which corresponds to higher MET values.