Fitness Calorie Burn Calculator

Calorie Burn Formula:

\[ Calories = MET \times Weight \times Time \]

Weight:

Time:

hours

MET Value:

Calories Burned:

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1. What is the Fitness Calorie Burn Calculator?

The Fitness Calorie Burn Calculator estimates the number of calories burned during physical activity using the MET (Metabolic Equivalent of Task) formula. It provides an accurate assessment of energy expenditure based on activity intensity, body weight, and duration.

2. How Does the Calculator Work?

The calculator uses the MET formula:

\[ Calories = MET \times Weight \times Time \]

Where:

\( MET \) — Metabolic Equivalent of Task (unitless)
\( Weight \) — Body weight in kilograms (kg)
\( Time \) — Duration of activity in hours
\( Calories \) — Energy expended in kilocalories (kcal)

Explanation: MET values represent the intensity of physical activities compared to resting metabolism. One MET equals the energy cost of sitting quietly.

3. Importance of Calorie Burn Calculation

Details: Accurate calorie burn estimation is crucial for weight management, fitness planning, and optimizing exercise routines for specific health and fitness goals.

4. Using the Calculator

Tips: Enter weight in kilograms, time in hours, and select the appropriate MET value based on your activity intensity. All values must be valid (weight > 0, time > 0).

5. Frequently Asked Questions (FAQ)

Q1: What are MET values?
A: MET (Metabolic Equivalent of Task) values represent the intensity of physical activities. 1 MET equals the energy expenditure while sitting at rest.

Q2: How accurate is this calculation?
A: The MET formula provides a good estimate for most people, but individual factors like fitness level, body composition, and exercise efficiency can affect actual calorie burn.

Q3: Can I use this for weight loss planning?
A: Yes, this calculator helps estimate exercise energy expenditure which is essential for creating effective weight loss and maintenance plans.

Q4: What are typical MET values for common activities?
A: Walking (3-4 MET), running (8-12 MET), cycling (4-10 MET), swimming (6-10 MET), weight training (3-6 MET).

Q5: Should I consider other factors in calorie burn?
A: Yes, factors like age, gender, fitness level, and environmental conditions can influence actual calorie expenditure beyond the basic MET calculation.