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Calories Burned Formula:
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The Calories Burned formula estimates the number of calories expended during strength training activities using MET (Metabolic Equivalent of Task), body weight, and exercise duration. It provides a practical way to quantify energy expenditure during workouts.
The calculator uses the formula:
Where:
Explanation: The formula multiplies the MET value (representing exercise intensity) by body weight and exercise duration to estimate total calories burned.
Details: Calculating calories burned helps in tracking fitness progress, designing workout programs, managing weight, and optimizing nutrition plans for better health outcomes.
Tips: Enter MET value between 4-6 (typical for strength training), weight in kg, and exercise time in hours. All values must be valid positive numbers.
Q1: What is MET and why is it important?
A: MET (Metabolic Equivalent of Task) is a unit that represents the energy cost of physical activities. It helps standardize calorie calculations across different exercises.
Q2: Why does MET range from 4-6 for strength training?
A: Strength training typically falls in the 4-6 MET range, representing moderate intensity activities that are 4-6 times more intense than resting metabolism.
Q3: How accurate is this calculation?
A: This provides a reasonable estimate, but individual factors like metabolism efficiency, exercise technique, and intensity variations can affect actual calories burned.
Q4: Can I use this for other types of exercise?
A: Yes, but you need to use the appropriate MET value for the specific activity. Different exercises have different MET values.
Q5: Should I use this for weight loss planning?
A: This can be a useful tool for estimating exercise energy expenditure, but should be combined with dietary monitoring and professional guidance for weight management.