CH 2 Orthographic Projection

Front

An orthographic projection is a __________ representation of a three-dimensional object?

Back

2D

Front

In the United States, what angle projection is used as the standard?

Back

3rd

Front

The front and right side views are aligned

Back

Horizontally

Front

The front and top views are aligned

Back

Vertically

Front

The projection symbol, indicating the projection method used to create the drawing, is placed in the ____________block.

Back

Projection

Front

The view that generally shows the most characteristics of the part and contains the least number of hidden lines.

Back

Front

Front

Hidden lines are used to indicate …

Back

edges and boundaries that you cannot see.

Front

To indicate line importance we draw lines using different lines ....

Back

thicknesses

Front

The thickest line type on a non-sectioned orthographic projection.

Back

visible

Front

If a hidden line and centerline appear in exactly the same location on a drawing, which one do you delete?

Back

Center