Answer:
To find the mass/volume in each case, we can use the formula:
Density (D) = Mass (M) / Volume (V)
For calculation:
3. Given D = 46.9 g/m^3 and M = 47.14g, we can rearrange the formula to solve for V:
V = M / D
= 47.14g / 46.9 g/m^3
≈ 1.005 m^3
4. Given D = 35 g/cm^3 and V = 47 cm^3, we can rearrange the formula to solve for M:
M = D * V
= 35 g/cm^3 * 47 cm^3
= 1645 g
5. Given D = 22 kg/mm^3 and V = 1.89 mm^3, we can rearrange the formula to solve for M:
M = D * V
= 22 kg/mm^3 * 1.89 mm^3
= 41.58 kg