MET Calories Burned Calculator
MET Calories Burned is evaluated from Body Weight, MET Value of Activity and Duration. The calculation reports Calories Burned, Calories per Minute and Calories per Hour.
Results
About the MET Calories Burned Calculator
The MET Calories Burned Calculator is a valuable tool for individuals seeking to understand the energy expenditure associated with various physical activities. This calculator is particularly useful for people who engage in activities that are not listed in standard calorie calculators, such as occupational or household tasks. By using this calculator, users can estimate the number of calories burned during a specific activity, which can help them plan their diet and exercise routine more effectively. For example, a person who works as a landscaper may want to know how many calories they burn during a typical workday, or an individual who enjoys hiking may want to estimate the energy expenditure of a particular trail. The MET Calories Burned Calculator provides a simple and accurate way to make these estimates.
### History of the MET Calories Burned Calculator
The concept of MET (Metabolic Equivalent of Task) values was first introduced in the 1950s by researchers at the Harvard Fatigue Laboratory. The MET system was developed as a way to quantify the energy expenditure of various physical activities, with a value of 1 MET representing the energy expended while sitting at rest. Over the years, the MET system has undergone several revisions and updates, with new activities being added and existing values being refined. In 2000, the Compendium of Physical Activities was published, which provided a comprehensive list of MET values for over 800 activities. The Compendium has since become a widely accepted reference for estimating energy expenditure, and its values are used in a variety of applications, including the MET Calories Burned Calculator.
### The Science Behind the Calculations
The MET Calories Burned Calculator uses the following formula to estimate the number of calories burned during an activity: Calories = (MET value x body weight x duration) / 200. In this formula, the MET value represents the energy expenditure of the activity, the body weight is the user's weight in kilograms, and the duration is the length of time the activity is performed in minutes. The result is the total number of calories burned during the activity. The calculator also estimates the calories burned per minute and per hour, which can be useful for comparing the energy expenditure of different activities. For example, if a user enters a MET value of 7.0, a body weight of 75 kg, and a duration of 60 minutes, the calculator would estimate the total calories burned as follows: Calories = (7.0 x 75 x 60) / 200 = 1575 kcal.
### Real-Life Application and Examples
Let's consider an example of how the MET Calories Burned Calculator can be used in a real-world scenario. Suppose a 30-year-old woman who weighs 65 kg wants to estimate the energy expenditure of her daily commute, which involves walking to the bus stop and then riding the bus to work. She walks for 20 minutes at a moderate pace (MET value = 3.5) and then rides the bus for 30 minutes (MET value = 1.3). Using the calculator, she can estimate the total calories burned during her commute as follows: For walking, Calories = (3.5 x 65 x 20) / 200 = 227 kcal. For riding the bus, Calories = (1.3 x 65 x 30) / 200 = 127 kcal. The total calories burned during her commute would be 227 + 127 = 354 kcal. This estimate can help her plan her diet and exercise routine more effectively, and make informed decisions about her daily activities. Additionally, she can use the calculator to compare the energy expenditure of different modes of transportation, such as driving or cycling, and make choices that support her health and fitness goals.
Formula & How It Works
The calculation applies the following relations exactly as recorded in the metadata: Calories (kcal) = MET x Weight (kg) x Duration (hours) Calories/hour = MET x Weight (kg) Calories/minute = MET x Weight (kg) / 60 Each output field is produced by substituting the supplied inputs into the relevant relation and then applying the declared rounding or text format.
Worked Examples
Example 1: Running at 7 mph — MET 11.5
Inputs
With Body Weight = 70, MET Value of Activity = 11.5 and Duration = 45 as the stated inputs, the result is Calories Burned = 604 kcal, Calories per Minute = 13.4 kcal/min and Calories per Hour = 805 kcal/hr. Each value corresponds to the declared output fields.
Example 2: Yoga, Power — MET 4.0
Inputs
With Body Weight = 65, MET Value of Activity = 4 and Duration = 60 as the stated inputs, the result is Calories Burned = 260 kcal, Calories per Minute = 4.3 kcal/min and Calories per Hour = 260 kcal/hr. Each value corresponds to the declared output fields.
Example 3: Shoveling Snow — MET 6.0
Inputs
With Body Weight = 85, MET Value of Activity = 6 and Duration = 30 as the stated inputs, the result is Calories Burned = 255 kcal, Calories per Minute = 8.5 kcal/min and Calories per Hour = 510 kcal/hr. Each value corresponds to the declared output fields.
Example 4: Swimming Laps — MET 9.8
Inputs
With Body Weight = 72, MET Value of Activity = 9.8 and Duration = 40 as the stated inputs, the result is Calories Burned = 470 kcal, Calories per Minute = 11.8 kcal/min and Calories per Hour = 706 kcal/hr. Each value corresponds to the declared output fields.
Common Use Cases
- Calculate calories for activities not in standard calorie calculators
- Understand the MET system for comparing exercise intensities
- Calculate energy expenditure from Compendium MET values
- Compute calories for occupational and household activities