What is the first step in dimensioning a drawing?

What will be an ideal response?


In dimensioning a drawing, the first step is to place extension lines and external center lines where needed.

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For the data provided in Problem 15-3, determine (a) minimum length of crest vertical curves, and (b) minimum length of sag vertical curves, using the rate of vertical curvature method, when joining two segments at maximum grade, (c) maximum superelevation, and (d) maximum degree of curve (use fs = 0.15) (Degrees-minutes-seconds).

What will be an ideal response?

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What should the technician use when checking for diagnostic trouble codes?

A) Any global (generic) scan tool that can read body and/or chassis codes B) Any enhanced scan tool that can read body and/or chassis codes C) Only a factory scan tool can be used D) A paper clip, because it is needed to read codes

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Vehicle PCM programming can be divided into what two categories?

A. Chassis data and emissions data. B. Standard data and performance data. C. Customer data and proprietary data. D. Single wire data and two wire data.

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Using a sound meter the following measurements were made for the following sources: rock band at a concert (100 x 10^6 µPa), a jackhammer (2 x 10^6 µPa), and a whisper (2000 µPa). Convert these readings to dB values.

What will be an ideal response?

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