Related Questions

The ________ tool on the Dimension tool bar will place several dimensions at one time by using a selection box placed over several part features.
A Linear
B Continue
C Baseline
D Quick Dimension
The type of arch generally constructed over a wooden lintel or over a flat arch for the purpose of carrying the load of the wall above is
A Segmental arch
B Pointed arch
C Relieving arch
D Flat arch
When a bar of length '$$l$$' and diameter 'd' is rigidly fixed at the upper end and hanging freely, then the total elongation produced in the bar due to its own weight is (where w = Weight per unit volume of the bar)
A $$\frac{{{\text{w}}l}}{{2{\text{E}}}}$$
B $$\frac{{{\text{w}}{l^2}}}{{2{\text{E}}}}$$
C $$\frac{{{\text{w}}{l^3}}}{{2{\text{E}}}}$$
D $$\frac{{{\text{w}}{l^4}}}{{2{\text{E}}}}$$
A snapshot measures 5/2 inches by 15/8 inches. It is to be enlarged so that the longer dimension will be 4 inches. What will be the length of the enlarged shorter dimension then?
A 2 : 1
B 4 : 3
C 1 : 2
D 4 :2
When heated an iron bar expands 0.2% . If the increased length is 1cm , what is the original length of the bar ?
A 500cm
B 5cm
C 0.97cm
D 1.97cm
The ________ dimension tool will place the length of an angled line.
A Aligned
B Angle
C Linear
D Radial
In order to set drawing limits for a 'C' size architectural drawing the drafter should set the limits to ________.
A 0, 0 and 2, 9
B 0, 0 and 17, 11
C 0, 0 and 18, 24
D 0, 0 and 34, 24
When the drafter types the word BLOCK or selects the Make Block tool from the Draw tool bar the _________ will appear.
A Grid
B Block Text Box
C Block Definition Dialog
D None of the above
The elongation of a conical bar under its own weight is __________ that of prismatic bar of the same length.
A Equal to
B Half
C One-third
D Two-third
A simply supported uniform rectangular bar breadth b, depth d and length L carries an isolated load W at its mid-span. The same bar experiences an extension e under same tensile load. The ratio of the maximum deflection to the elongation, is
A $$\frac{{\text{L}}}{{\text{d}}}$$
B $$\frac{{\text{L}}}{{2{\text{d}}}}$$
C $${\left( {\frac{{\text{L}}}{{2{\text{d}}}}} \right)^2}$$
D $${\left( {\frac{{\text{L}}}{{3{\text{d}}}}} \right)^2}$$

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