richarddean
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Hi Guys can anyone help as I seem to have conflicting answers for this
An Object weighs 237kg and displaces 123 litres of water. How much additional seawater do you need to displace to give the object 40 kg positive buoyance
I came up with the answer of 146 litres, but a freind says it is 68.3 litres
Who is right
My math was 237 + 40 = 277
277/1.03=268.93ltrs
268.93-123lt =145.93
An Object weighs 237kg and displaces 123 litres of water. How much additional seawater do you need to displace to give the object 40 kg positive buoyance
I came up with the answer of 146 litres, but a freind says it is 68.3 litres
Who is right
My math was 237 + 40 = 277
277/1.03=268.93ltrs
268.93-123lt =145.93