Mass of lead is needed if the lead is attached below wood

Reference no: EM13655310

A block of wood has a mass of 3.77 kg and a density of 589 kg/m³. It is to be loaded withlead so that it will float in water with 0.70 of its volume immersed. The density of leadis 1.13 multiplied by 10⁴ kg/m³.
a) What mass of lead is needed if the lead is on top of thewood?
kg
b) What mass of lead is needed if the lead is attached below thewood?

Reference no: EM13655310

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