Levels Tought:
Elementary,Middle School,High School,College,University,PHD
Teaching Since: | Apr 2017 |
Last Sign in: | 235 Weeks Ago |
Questions Answered: | 12843 |
Tutorials Posted: | 12834 |
MBA, Ph.D in Management
Harvard university
Feb-1997 - Aug-2003
Professor
Strayer University
Jan-2007 - Present
1.     a) (3 points) Describe the balance of forces that hold together the subatomic particles in the nuclei of atoms.
Answer:
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b) 5 points) Explain the process of radioactive decay and how radioactive half-lives are used to date certain materials.
Answer:
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2.     a) (5 points) Explain Einstein’s theories of special relativity and general relativity.Â
Answer:
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b) (4 points) Include at least one piece of evidence in support of each theory.
Answer:
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3.     a) (4 points) Explain the science and technique of spectroscopy. Include the 3 laws of spectroscopy in your response.
Answer:
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b) (4 points) What is the difference between an emission spectrum and an absorption spectrum?
Answer:
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