What is the density if the length of the diaphysis sample is 8.0cm, the diameter is 3.0cm and the mass of the sample is 41g (41,000mg)
density: diagnosis:

No copying 15 pts how does a free-body diagram tell you about the net force on an object?

The diagram below shows the movement of particles. what does this piece of evidence best support? the collision theory the maxwell-boltzmann distribution the effect of pressure on reaction rates the effect of temperature on reaction rates

Structure of the atoms: discovery of the nucleus in 1909i need answering all of these questions