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What is the fate of the electrons that interact with a specimen in an electron microscope?
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Power can be defined as a. the distance over which work was done. b. how much work can be done in a given time. c. all the work in an given area. d. the energy required to do work.
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Asound with higher is perceived to have a higher pitch. a. volume b. frequency c. fidelity d. sampl...
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