If it takes 7hp(5200w) for 5m, let's say a person can do 100w, so they will take 52x as long, so 260m total. Broken up between 7 sessions a day for a week means

If it takes 7hp(5200w) for 5m, let's say a person can do 100w, so they will take 52x as long, so 260m total. Broken up between 7 sessions a day for a week means each session is only 5 minutes.