.: An Aluminium - Copper Alloy (95% Al, 5% Cu) casting is made in a sand...

 

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.: An Aluminium - Copper Alloy (95% Al, 5% Cu) casting is made in a sand mold using a sand core that has a mass of 13 Kg. Determine the buoyancy force (in Newtons) exerted on the core to lift it during the metal pouring. Density of the sand is 0.0016 Kg/cm3 and Al-Cu alloy is 0.003 Kg/cm³. .: An Aluminium - Copper Alloy (95% Al, 5% Cu) casting is made in a sand mold using a sand core that has a mass of 13 Kg. Determine the buoyancy force (in Newtons) exerted on the core to lift it during the metal pouring. Density of the sand is 0.0016 Kg/cm3 and Al-Cu alloy is 0.003 Kg/cm³.

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To determine the buoyancy force exerted on the sand core we need to calculat... View the full answer