Calorie Burn Calculator Self

Calorie Burn Formula:

\[ Calories = Time \times MET \times 3.5 \times Weight / 200 \]

Calories Burned:

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1. What is the Calorie Burn Formula?

The calorie burn formula calculates personal calorie expenditure for physical activities using time, metabolic equivalent (MET), and body weight. It provides an estimate of energy expenditure during various activities like cycling, running, or swimming.

2. How Does the Calculator Work?

The calculator uses the calorie burn formula:

\[ Calories = Time \times MET \times 3.5 \times Weight / 200 \]

Where:

\( Time \) — Duration of activity in hours
\( MET \) — Metabolic equivalent of task (unitless)
\( Weight \) — Body weight in kilograms
3.5 and 200 — Constants in the formula

Explanation: The formula estimates calorie expenditure by multiplying time, MET value (which represents activity intensity), and body weight, with constants to convert to calories.

3. Importance of Calorie Burn Calculation

Details: Calculating calorie burn helps in weight management, designing exercise programs, tracking fitness progress, and understanding energy balance for health and performance goals.

4. Using the Calculator

Tips: Enter time in hours, MET value (consult MET tables for different activities), and weight in kg. All values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: What are typical MET values for common activities?
A: Light activities: 2-3 METs (walking), moderate: 3-6 METs (cycling), vigorous: 6+ METs (running). Specific values vary by intensity.

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

Q3: Can I use this for weight loss planning?
A: Yes, it can help estimate exercise calorie expenditure as part of a comprehensive weight management program combined with dietary control.

Q4: Why use kg for weight in the formula?
A: The formula is designed with metric measurements. To use pounds, convert to kg first (1 kg = 2.2 lbs).

Q5: Are there limitations to this calculation?
A: It doesn't account for individual metabolic differences, fitness level, environmental factors, or specific exercise techniques that may affect calorie burn.