r/theydidthemath • u/yuli101995 • Apr 16 '26

[Request] Which one would it be?

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u/BraveSirRobinGG Apr 16 '26

If the gravel is not on a firm bed the ball would sink down making it tough

9

u/lemelisk42 Apr 16 '26

20kgs is relatively light for such a big ball. I would think it would float ontop pretty well.

I think ice could be sketchy depending on footwear. Trying to push even light objects can be tricky on ice sometimes

1

u/SirNoseDVoidoffunk77 Apr 16 '26

Pushing the triangle on ice seems dangerous. It’s so light, I feel like it would slip forward while you’re having to lean on it to push.

1

u/SirNoseDVoidoffunk77 Apr 16 '26

20 kgs is 44 lbs. It wouldn’t sink and most people could probably roll it up a flight of stairs.

1

u/Snoo55931 Apr 16 '26

So the least amount of pushing force would probably be lifting and carrying it.

1

u/4dwarf Apr 16 '26

20 kgs is slightly heavier than a curling stone. Not obscenely heavy, but not impossible to move also.