Calories Burned Equation:
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The calories burned equation estimates energy expenditure during physical activity using MET (Metabolic Equivalent of Task) values, weight, and time. It provides a simple way to calculate calories burned during standing and light walking activities.
The calculator uses the calories burned equation:
Where:
Explanation: The equation multiplies the MET value (energy cost of activity) by body weight and time to estimate total calories burned.
Details: Understanding calories burned helps with weight management, fitness planning, and maintaining energy balance for health.
Tips: Enter weight in kg, time in hours, and MET value (default is 2.5 for standing/walking). All values must be positive numbers.
Q1: What is a MET value?
A: MET is the ratio of working metabolic rate to resting metabolic rate. 1 MET = energy cost of sitting quietly.
Q2: How accurate is this calculation?
A: It provides a reasonable estimate but individual variations in metabolism can affect actual calories burned.
Q3: Why use 2.5 MET for standing/walking?
A: Research shows light activities like standing and slow walking typically have MET values around 2.5.
Q4: Should I use kg or pounds?
A: The equation uses kg. To convert pounds to kg, divide by 2.205.
Q5: Can I use this for other activities?
A: Yes, by changing the MET value. Different activities have different MET values (e.g., running = 7-12 MET).