The total line length of the dislocations in a 4 cm by 4 cm TEM photograph of a metal foil, taken at a magnification of 25,000X, is 400 cm.    The foil imaged by the picture had a thickness of 300 nm. Determine the disloaction density in the foil.

What will be an ideal response?


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The Hudson River school excelled in the art of painting

A. portraits. B. classical frescos. C. still life. D. daguerreotypes. E. landscapes.

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A _____ is a set of written instructions that must be followed to ensure that a process and end product are in compliance with applicable codes.?

Fill in the blank(s) with the appropriate word(s).

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What unit of measurement expresses the number of times a vibration occurs in one second?

What will be an ideal response?

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When seating a bead of a tire, never exceed ________ psi

A) 30 B) 40 C) 60 D) 50

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