1. What is the Calories Burned Formula?

The calories burned formula estimates energy expenditure during physical activity based on weight, metabolic equivalent (MET) value, and exercise duration. It provides a standardized way to calculate calorie consumption during various exercises.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( \text{Weight} \) — Body weight in kilograms (kg)
• \( \text{MET} \) — Metabolic Equivalent of Task (unitless)
• \( \text{Time} \) — Exercise duration in minutes (min)

Explanation: The formula accounts for the intensity of exercise (MET value), duration, and body weight to estimate energy expenditure.

3. Importance of Calculating Calories Burned

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

4. Using the Calculator

Tips: Enter weight in kilograms, MET value (typically 3-12 for most exercises), and exercise time in minutes. All values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: What are MET values?
A: MET (Metabolic Equivalent of Task) is a unit that represents the energy cost of physical activities. One MET is defined as the energy expenditure while sitting at rest.

Q2: How accurate is this calculation?
A: This provides a reasonable estimate but individual variations in metabolism, fitness level, and exercise efficiency can affect actual calorie burn.

Q3: Where can I find MET values for different activities?
A: MET values are available in exercise physiology references, fitness apps, and health websites for various activities from walking to intense sports.

Q4: Does this account for afterburn effect?
A: No, this formula calculates calories burned only during the exercise session and doesn't include excess post-exercise oxygen consumption (EPOC).

Q5: Can I use this for weight loss planning?
A: Yes, this can help estimate exercise-related calorie expenditure as part of a comprehensive weight management program.