" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
2. A
3. D
4. B
5. A
6. ρ = m/V = 500/20.5.10 = 0,5 gr/cm³
7. A
8. V = m/ρ = 2400/600 = 4 m³
9. m = ρ.V = 8,8.30 = 264 kg
10. D
11 ρ = m/V = 105/50 = 2,1 gr/cm³