Answer:→ density ≈ 0.333 kg/cm³
Step-by-step explanation
density = mass / volume
→ density_ball = 2kg / 6ml = 1/3 kg/ml ≈ 0.333 kg/ml
If you want it in other units:
1 ml = 1 cm³
→ density ≈ 0.333 kg/cm³
1 kg = 1000 g
→ density ≈ 333 g/cm³
1 m³ = 1000000 cm³
→ density ≈ 333,333 kg/m³
That is one dense material of which the ball has been made (Mercury has a density of 13,594 kg/m³, so the material is about 25 times denser than mercury) - have you got your units correct?
