1. What is the Fat Burning Rate Calculator?

The Fat Burning Rate Calculator estimates the amount of fat burned per hour during physical activity based on MET (Metabolic Equivalent of Task) values and body weight. It provides insight into exercise efficiency for fat loss goals.

2. How Does the Calculator Work?

The calculator uses the fat burning rate formula:

Where:

• \( MET \) — Metabolic Equivalent of Task (unitless)
• \( Weight \) — Body weight in kilograms (kg)
• \( 3.5 \) — Oxygen consumption constant (mL/kg/min)
• \( 200 \) — Conversion factor to kcal/min
• \( 0.5 \) — Approximate fat utilization percentage (50%)

Explanation: The formula calculates total calories burned, converts to fat grams using the 9 kcal/g conversion, and assumes approximately 50% of energy comes from fat during moderate exercise.

3. Importance of Fat Burning Rate Calculation

Details: Understanding fat burning rates helps optimize workout intensity and duration for weight loss goals, allowing for more effective exercise programming and fat loss tracking.

4. Using the Calculator

Tips: Enter MET value (common activities: walking=3.5, running=8, cycling=6) and weight in kilograms. All values must be valid positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: What are MET values?
A: MET (Metabolic Equivalent of Task) measures exercise intensity. 1 MET = resting energy expenditure. Higher MET values indicate more intense activities.

Q2: Is 50% fat utilization accurate for all exercises?
A: No, fat utilization varies by intensity. Lower intensity exercises may use more fat (up to 70%), while high-intensity may use less (20-30%).

Q3: How accurate is this calculation?
A: This provides an estimate. Individual factors like fitness level, metabolism, and exercise duration affect actual fat burning rates.

Q4: Can I use this for weight loss planning?
A: Yes, it helps estimate fat loss from different activities, but should be combined with dietary considerations for comprehensive weight management.

Q5: What are typical fat burning rates?
A: Rates vary by activity: walking (2-4 g/h), running (8-15 g/h), cycling (5-10 g/h), depending on intensity and individual factors.