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Calorie Calculation Formula:
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The calorie calculation formula estimates calories burned during physical activity based on MET (Metabolic Equivalent of Task), weight, and duration. It provides a standardized way to quantify energy expenditure across different types of workouts.
The calculator uses the formula:
Where:
Explanation: The formula calculates energy expenditure by multiplying MET value (intensity of activity), weight, and duration, then dividing by 60 to convert to calories.
Details: Tracking calorie expenditure helps with weight management, fitness goal setting, and understanding the energy cost of different activities for better workout planning.
Tips: Enter MET value (typically 3-12 for most exercises), weight in kilograms, and duration in minutes. All values must be valid positive numbers.
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. 1 MET equals the energy expended at rest. Activities have standardized MET values based on research.
Q2: How accurate is this calculation?
A: This provides a reasonable estimate but individual results may vary based on factors like fitness level, body composition, and exercise efficiency.
Q3: Should I use this for weight loss planning?
A: Yes, it can help create a calorie deficit plan, but remember that nutrition is equally important for weight management.
Q4: Where can I find MET values for different activities?
A: The Compendium of Physical Activities provides comprehensive MET values for hundreds of activities, available through various fitness resources.
Q5: Does this account for afterburn effect (EPOC)?
A: No, this formula calculates calories burned during the activity only. High-intensity workouts may continue burning calories after exercise ends.