2:22 - lol @ chalk! and for my fellow nerds 1,000 kg/m3 = water density 7,850 kg/m3 = steel density therefore, weight of steel objects underwater (ignoring the plastic coverings, etc) m = m(object) * (1 - d(water)/d(steel) = X * (1 - 1,000/7,850) = X * 0.873 (a steel objects loses ~13% of its weight underwater) so, a 200 kg squat becomes a 174.5 kg squat (200 kg * 0.873)
2:07 ржачь -ДАВАААЙ -ДЯ-ЭЭЭ -ДА а потом вообще умора - 2:22 руки намагнезил Дима спасибо за видео, всегда мечтал об этом, помню лет 15 назад с пацанами об этом же мечтали-шутили, ну как-то не довелось. В наших мечтах был выход на помост на байдарке... ХD Палец вверх!
steel weights don't have any buoyancy at all and the foam padding is insignificant so their weight is the same its just like an anchor but your body doesn't feel the drain of gravity, additionally water gives you much more resistance, more useful for running or cycling.
For idiots asking why they have to go under water. In weightlifting, you brace your core by holding your breath. It's called valsava breathing technique
buoyancy force divise per two the weight of bumper....but on streel plates or bar you can just comptabilised 15% in less.... 170 Bumper set with water assistance count like 90 on normal plateform... with an all steel powerlifting steel set 170 kg under water stay at 145kg...
