Physics, 10.09.2019 17:30 jesh0975556
The nucleus of an atom can be modeled as several protons and neutrons closely packed together. each particle has a mass of 1.67 10-27 kg and radius on the order of 10-15 m. (a) use this model and the data provided to estimate the density of the nucleus of an atom. 3.9868*10^17kg/m^3 incorrect: your answer is incorrect. check the syntax of your response. (b) compare your result with the density of a material such as iron (rho = 7874 kg/m3). what do your result and comparison suggest about the structure of matter?
Answers: 3
Physics, 22.06.2019 07:20, swkgp3cevk
What is the magnitude of the acceleration vector which causes a particle to move from velocity −5i−2j m/s to −6i+ 7j m/s in 8 seconds. answer in m/s.
Answers: 3
The nucleus of an atom can be modeled as several protons and neutrons closely packed together. each...
Mathematics, 11.07.2019 02:30