Swimming because it uses all body strength! they actually use it for physical therapy too!
The middle one is the answer
Answer:
The average power intake is 0,252 Watt.
Explanation:
1 Calorie = 4,1868 J
5200 Calories = 21771,36 J per day
1 Wat = 1 J/s
Average power intake [Watt] = 21771,36 / 24 / 3600 = 0,252 Watt
