4. Scanning Tunneling Microscopy -- pseudocolor 6. Scanning Tunneling Microscopy, color Scanning Tunneling Microscopy: Think of those pretty pictures we looked at in class of iron atoms on an atomically flat copper surface. Q: Why are different parts of the image different colors than others? a. Different elements emit different colors of light. b. The color of the light detected by the microscope depends on the distance between the tip and the surface. c. The colors were invented by the IBM scientists to make the easier to make sense of (pseudocolor).
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7. Oscillations are a foundation of waves they can easily be visualized as waves User:Evil_saltine wikipedia Oleg Alexandrov wikipedia
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16. Clicker question I am going to decrease the frequency of the oscillating source. What will happen to the wavelength? A. Nothing B. Wavelength will increase C. Wavelength will decrease D. Impossible to determine http://www.falstad.com/ripple/