Calories Burned Formula:
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The Calories Burned Walking formula calculates the number of calories expended during walking activity based on MET value, body weight, and exercise duration. It provides an estimate of energy expenditure for fitness tracking and weight management purposes.
The calculator uses the formula:
Where:
Explanation: The formula accounts for the intensity of walking (MET value), individual body weight, and duration of activity to estimate total energy expenditure.
Details: Accurate calorie expenditure estimation is crucial for weight management, fitness goal setting, exercise planning, and understanding the energy cost of physical activities.
Tips: Enter MET value between 3-4 (3 for moderate walking, 4 for brisk walking), weight in kilograms, and time in minutes. All values must be valid (MET 3-4, weight > 0, time > 0).
Q1: What does MET stand for?
A: MET stands for Metabolic Equivalent of Task, which represents the energy cost of physical activities as multiples of resting metabolic rate.
Q2: Why are MET values for walking between 3-4?
A: Walking MET values range from 3 (moderate pace, 3-4 mph) to 4 (brisk walking, 4-5 mph), depending on speed and intensity.
Q3: How accurate is this calculation?
A: This provides a reasonable estimate for most people, but individual factors like fitness level, terrain, and walking efficiency can affect actual calorie burn.
Q4: Can I use this for other activities?
A: This specific calculator is designed for walking. Other activities require different MET values that correspond to their intensity levels.
Q5: Should I use this for weight loss planning?
A: This can help estimate exercise calorie expenditure for weight management, but should be combined with dietary monitoring for comprehensive weight loss planning.