Examlex
Of the following molecules (O3, SCl2, SO2, CS2, and CO2), which ones do you predict to have a bond angle of 180?
Primary Datum
A specific reference point, line, or surface used as a basis for dimensional control in design, manufacturing, and inspection processes.
Flat Surfaces
Flat surfaces refer to geometric planes that are smooth and even without curvatures or irregularities.
Datum Targets
Specific areas designated on parts that are used as reference points for measurement, mounting, or other operations, essential for accurate manufacturing.
Datum-Target Symbol
A symbol used in geometric dimensioning and tolerancing to designate specific points, lines, or areas on a part to establish a datum.
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