Three cubes – marble, ice and brass – have the same volume. Which one has more mass and which one less?

The condition states that the volume of all cubes is the same, therefore, comparing their mass, we will pay attention only to the density. Taking the data from Table 2, we will see that a brass cube has a large mass (p brass = 8500 kg / m3), and a smaller one – an ice cube (p ice = 900 kg / m3)



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.