- #1
chawki
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Homework Statement
Inflatable boat with a capacity of 420 liters, floating in empty, so that 91% of the volume is above the water surface. The density of water is 1020 kg/m3
Homework Equations
How big load in kilograms can be loaded, top of the sink to be just the water surface level?
The Attempt at a Solution
i guess we need to find the buoyant force Fb which is the weight of the water displaced Wwd
Wwd=1020*0.42*9.81 ?
and that's gives us 4202.604 N
or maybe:
Wwd=1020*0.0378*9.81 ??