Calories Burned Calculator Calculator

Calories Burned Formula:

\[ Calories = MET \times weight \times time / 60 \]

Calories Burned:

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1. What is the Calories Burned Calculator?

The Calories Burned Calculator estimates the number of calories expended during physical activity using the Metabolic Equivalent of Task (MET) 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:

\[ Calories = MET \times weight \times time / 60 \]

Where:

\( MET \) — Metabolic Equivalent of Task (unitless)
\( weight \) — Body weight in kilograms (kg)
\( time \) — Duration of activity in minutes (min)

Explanation: The formula calculates calories burned by multiplying the MET value (activity intensity), body weight, and time, then dividing by 60 to convert to calories.

3. Importance of Calories Calculation

Details: Accurate calorie estimation is crucial for weight management, fitness planning, and understanding energy expenditure during different physical activities.

4. Using the Calculator

Tips: Enter MET value (typically 1-12+ depending on activity intensity), weight in kg, and time in minutes. All values must be valid positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: What are MET values?
A: MET (Metabolic Equivalent of Task) represents the energy cost of physical activities. 1 MET = resting metabolic rate. Higher MET values indicate more intense activities.

Q2: How accurate is this calculation?
A: The formula provides a good estimate for most people, but individual metabolism, fitness level, and body composition can affect actual calorie expenditure.

Q3: Where can I find MET values for different activities?
A: MET values are available in compendiums of physical activities. Common examples: walking (3-5 MET), running (8-12 MET), cycling (4-10 MET).

Q4: Why divide by 60 in the formula?
A: The division by 60 converts the result from calories per hour to calories for the specified duration in minutes.

Q5: Can this calculator be used for weight loss planning?
A: Yes, it's useful for estimating calorie expenditure to create balanced exercise and nutrition plans for weight management.