1. What is the Calories Burned Formula?

The calories burned formula estimates energy expenditure during physical activity based on duration, intensity (MET value), and body weight. It helps in weight loss planning and exercise tracking.

2. How Does the Calculator Work?

The calculator uses the calories burned formula:

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 intense, and how much you weigh to estimate calories burned.

3. Importance of Calories Calculation

Details: Calculating calories burned helps create effective weight loss plans, balance energy intake and expenditure, and track fitness progress.

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 activity intensity. 1 MET = resting energy expenditure. Common values: walking (3-5), running (7-12), cycling (4-10).

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

Q3: Can I use this for weight loss?
A: Yes, combined with dietary tracking, it can help create a calorie deficit for weight loss.

Q4: Should I use kg or pounds?
A: The calculator uses kg. To convert pounds to kg: divide by 2.205.

Q5: What's the 200 in the formula?
A: It's a conversion factor to adjust the units to kilocalories (kcal).