Agamma particle can be described as a (n)
a. he nuclei
c. photon
b. electron
d. proton

In 1995 a research group led by eric cornell and carl wiemann at the university of colorado successfully cooled rubidium atoms to the 20-200 nk temperature range. assuming (incorrectly) that the rubidium atoms behave liké particles of a classical ideal gas, calculate the rms speed of a rubidium atom at a temperature of 112.0 nk. in the experiments one particular isotope of rubidium was used, rubidium-87. the molar mass of this isotope is 86.91 q/mol. tries 0/20 submit answer

Which is not a source of noise pollution? a)airplanes b)acid rain c)machines d)cars

What is the scientific definition of energy that relates to work