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The density of aluminium is 2710kgm¯³. Find the mass of an aluminium block with dimensions 2 m x 1.5 m x 1 m. |
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Answer» - The density of aluminium is 2710kgm¯³. An aluminium block with DIMENSIONS 2 m x 1.5 m x 1 m.To find :- Mass of aluminium block Solution :- Density of aluminium = 2710kgm¯³Length of aluminium = 2mBreadth of aluminium = 1.5mHeight of aluminium = 1mNow,→ VOLUME of aluminium → LENGTH × breadth × height→ 2 × 1.5 × 1→ 3 m³As we KNOW that→ Density = Mass/Volume→ 2710 = Mass/3→ Mass = 2710 × 3→ Mass = 8130 KG Hence,Mass of aluminium is 8130 kg |
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