Next, students need to calculate the density of the
aluminum foil. To do this, they measure the mass of the
foil (Figure 2), the length of the foil (9.5 cm; see Figure
3), and the width of the foil (10.5 cm; see Figure 4).
Once these measurements are taken, there is only one
unknown to determine its density, the thickness of the
foil (cm). Since students previously solved the density
of the aluminum shot, they can use this calculation of
density to solve the unknown thickness of the foil
Next, students need to calculate the density of thealuminum foil. To do this, they measure the mass of thefoil (Figure 2), the length of the foil (9.5 cm; see Figure3), and the width of the foil (10.5 cm; see Figure 4).Once these measurements are taken, there is only oneunknown to determine its density, the thickness of thefoil (cm). Since students previously solved the densityof the aluminum shot, they can use this calculation ofdensity to solve the unknown thickness of the foil
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