Final answer:
The mass of a copper sample with a volume of 130 liters is 1144 kilograms, calculated using the density of copper (8.80 × 10³ kg/m³) and the volume in cubic meters (0.13 m³).
Step-by-step explanation:
The given question asks us to calculate the mass of a piece of copper if its volume is 130 liters. To find the mass, we need to use the formula mass = density × volume. The density of copper is 8.80 × 10³ kg/m³. First, we need to convert the volume from liters to cubic meters, since 1 L = 0.001 m³. Therefore, 130 L = 130 × 0.001 m³ = 0.13 m³. Next, we calculate the mass:
Mass = Density × Volume = 8.80 × 10³ kg/m³ × 0.13 m³ = 1144 kg.
Therefore, the mass of the copper sample is 1144 kilograms.