1. What is the Calorie Burn Formula?

The calorie burn formula estimates energy expenditure during physical activity based on duration, intensity (MET value), and body weight. It helps track energy expenditure for weight management and fitness goals.

2. How Does the Calculator Work?

The calculator uses the calorie burn equation:

Where:

• \( Time \) — Duration of activity in hours
• \( MET \) — Metabolic Equivalent of Task (activity intensity)
• \( Weight \) — Body weight in kilograms

Explanation: The formula accounts for how long, how intensely, and at what body weight you exercised to estimate calories burned.

3. Importance of Calorie Calculation

Details: Accurate calorie burn estimation is crucial for weight loss/gain goals, fitness tracking, and balancing energy intake with expenditure.

4. Using the Calculator

Tips: Enter time in hours (can be decimal), MET value for your activity, and weight in kg. All values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: What are MET values?
A: MET (Metabolic Equivalent of Task) measures exercise intensity. Running typically ranges from 6-12 METs depending on speed.

Q2: How accurate is this calculation?
A: It provides a reasonable estimate but individual factors like fitness level and body composition can affect actual calorie burn.

Q3: Should I use this for weight loss?
A: It can help estimate calorie deficit when combined with dietary tracking, but consult a professional for personalized advice.

Q4: What's a good running MET value?
A: For most runners, 8-10 METs is typical. Jogging at 5 mph is about 8 METs, while 6 mph is about 10 METs.

Q5: Does this account for afterburn effect?
A: No, the calculation only estimates calories burned during the activity itself, not the elevated metabolism afterward.