1. What is Weight Lifting Calorie Calculator?

The Weight Lifting Calorie Calculator estimates calories burned during weight training exercises using the MET (Metabolic Equivalent of Task) formula. It provides an accurate assessment of energy expenditure based on exercise intensity, body weight, and duration.

2. How Does the Calculator Work?

The calculator uses the standard calorie expenditure formula:

Where:

• \( MET \) — Metabolic Equivalent of Task (3-6 for weight training)
• \( Weight \) — Body weight in kilograms
• \( Time \) — Exercise duration in hours

Explanation: The MET value represents the intensity of the exercise, with higher values indicating more vigorous activity and greater calorie burn.

3. Importance of Calorie Tracking

Details: Tracking calories burned during weight training helps in weight management, fitness planning, and ensuring proper energy balance for muscle growth and recovery.

4. Using the Calculator

Tips: Enter MET value between 3-6 (light to vigorous weight training), weight in kilograms, and time in hours. All values must be valid (MET 3-6, weight > 0, time > 0).

5. Frequently Asked Questions (FAQ)

Q1: What are typical MET values for weight training?
A: Light weight training: 3-4 MET, moderate: 4-5 MET, vigorous: 5-6 MET depending on intensity and rest periods.

Q2: How accurate is this calculation?
A: It provides a good estimate for average individuals. Actual calorie burn may vary based on fitness level, muscle mass, and exercise form.

Q3: Should I include warm-up and cool-down?
A: Only include the actual weight training time. Warm-up and cool-down have different MET values and should be calculated separately.

Q4: Does exercise order affect calorie burn?
A: Yes, compound exercises first typically burn more calories than isolation exercises due to greater energy demands.

Q5: How does muscle mass affect calorie burn?
A: Individuals with higher muscle mass typically burn more calories during weight training due to increased metabolic demands.