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what is the minimum thickness

In finding the minimum thickness for a thin-walled cylinder,should I use the tangential stress equation or the longitudinal
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2. asked by Jhun
3. 409 views
When etching an oxide contact hole with a given process, the etch selectivity compared to photoresist is found to be 2.5. If the
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2. asked by Anonymous
3. 119 views
helpA paper sheet of 0.1 mm thickness is taken. Is cut in two and placed one above the other; is a thickness of 0.2 mm. This
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2. asked by Myke
3. 630 views
48. The strongest colors reflected in a thin film have wavelengths in the film equal to ____ of the thinnest possible film.a.
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2. asked by John Ng
3. 539 views
48. The strongest colors reflected in a thin film have wavelengths in the film equal to ____ of the thinnest possible film.a.
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2. asked by John Ng
3. 487 views
Ron is nailing three boards of the same thickness together. If the total thickness of the nailed boards is 4.5 in., what is the
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2. asked by MannyThomas
3. 137 views
So I'm having some trouble with this problem.. Is there an equation or is it just a ratio? I'm having so many problems with this
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2. asked by Marissa
3. 675 views
the thickness of a book is determined by the thickness of its cover and its pages. the front and back covers of a book like this
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2. asked by jerson
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In a Library stack there are 4 books each of thickness 24 mm and 6 paper sheets each of thickness 0.015 mm. What is the total
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2. asked by Vivek
3. 599 views
A puddle of water (n = 1.33) is covered with a very thin layer of light oil (n = 1.20). What is the minimum thickness the oil in
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2. asked by Jessica
3. 1,507 views