A laser can be used to suspend beads in the earth's gravitational field. A bead with mass 5 * 10^-6 g and density of .400 g/cm^3 is to be suspended. Determine the radiation intensity needed to support the bead.
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The solution is attached below in two files. The files are identical in content, only differ in format. The first is in MS Word XP Format, while the other is in Adobe pdf format. Therefore, you can choose ...
This solution is provided in 135 words and given in both .doc and .pdf format. Explanation is given for the student to solve the problem themself but workings through the solution are also provided. References are given to further understand the subject.