1. What is the Exercise Calorie Burn Rate Formula?

The exercise calorie burn rate formula calculates the number of calories burned per minute during physical activity based on MET (Metabolic Equivalent of Task) value and body weight. This provides an estimate of energy expenditure during various exercises and activities.

2. How Does the Calculator Work?

The calculator uses the calorie burn rate formula:

Where:

• \( MET \) — Metabolic Equivalent of Task (unitless)
• \( Weight \) — Body weight in kilograms (kg)
• \( 3.5 \) — Constant representing oxygen consumption at rest (mL/kg/min)
• \( 200 \) — Conversion factor to convert to kcal/min

Explanation: The formula estimates calorie expenditure by multiplying MET value (intensity of activity) by body weight and converting to calories per minute.

3. Importance of Calorie Burn Rate Calculation

Details: Understanding calorie burn rate helps in designing effective exercise programs, weight management strategies, and tracking fitness progress. It's essential for athletes, fitness enthusiasts, and those monitoring their energy expenditure.

4. Using the Calculator

Tips: Enter MET value (typically ranges from 0.9 for sleeping to 23 for intense activities) and weight in kilograms. Both values must be positive numbers for accurate calculation.

5. Frequently Asked Questions (FAQ)

Q1: What is MET and how is it determined?
A: MET (Metabolic Equivalent of Task) is a unit that represents the energy cost of physical activities. One MET is defined as the energy expenditure while sitting at rest.

Q2: How accurate is this calculation?
A: This provides a reasonable estimate for most people, but individual variations in metabolism, fitness level, and body composition can affect actual calorie burn.

Q3: Can I use this for weight loss planning?
A: Yes, this calculation can help estimate calorie expenditure during exercise, which is useful for creating calorie deficit plans for weight loss.

Q4: Where can I find MET values for different activities?
A: MET values are available in compendiums of physical activities published by health organizations and research institutions.

Q5: Does this account for after-burn effect?
A: No, this formula calculates calories burned only during the activity. It doesn't include excess post-exercise oxygen consumption (EPOC or after-burn).