Casual Swimming Calories Burned Formula:
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The Casual Swimming Calories Burned Formula estimates energy expenditure during leisurely swimming activities using the MET (Metabolic Equivalent of Task) system. It calculates calories burned based on body weight, duration, and intensity of swimming.
The calculator uses the formula:
Where:
Explanation: The formula accounts for the energy expenditure of swimming at different intensity levels, with MET values ranging from 5 (light effort) to 6 (vigorous effort) for casual swimming activities.
Details: Accurate calorie burn estimation helps in weight management, exercise planning, and understanding the energy cost of physical activities. Swimming is an excellent full-body workout that burns significant calories while being low-impact.
Tips: Enter weight in kilograms, time in hours (e.g., 30 minutes = 0.5 hours), and select appropriate MET level based on your swimming intensity. All values must be valid (weight > 0, time > 0).
Q1: What are MET values and how are they determined?
A: MET values represent the energy cost of physical activities. One MET equals the energy expended at rest. Swimming MET values range from 5-6 for casual swimming, depending on intensity.
Q2: How accurate is this calculation?
A: This provides a reasonable estimate for most people. Actual calories burned may vary based on individual metabolism, swimming technique, water temperature, and other factors.
Q3: Should I use kg or pounds for weight?
A: The calculator requires weight in kilograms. To convert from pounds to kilograms, divide pounds by 2.205.
Q4: What swimming activities correspond to different MET levels?
A: MET 5: Light leisurely swimming; MET 5.5: Moderate recreational swimming; MET 6: Vigorous lap swimming or continuous swimming.
Q5: How does swimming compare to other exercises for calorie burning?
A: Swimming is highly efficient for calorie burning as it engages multiple muscle groups simultaneously and provides cardiovascular benefits with minimal joint impact.