Which technique covers the most area when performing a procedure?

Which technique covers the most area when performing a procedure?

• A. Straight line strokes
• B. Stippling
• C. Circular motion
• D. Back-and-forth

Answer: (C)

Filling a large area efficiently comes from using a motion that naturally sweeps across a broad patch and creates overlapping coverage. Circular motion does this by tracing small, overlapping circles, so each stroke lays pigment over a wide, continuous area and blends smoothly with the next pass. The overlaps help avoid gaps and produce an even fill quickly. Straight line strokes stay in a narrow path and require many passes to cover the same space. Stippling relies on individual dots, which takes much longer to build up a large area. Back-and-forth moves widen the working path but still don’t achieve the broad, uniform coverage that circular patterns provide. So circular motion covers the most area efficiently.

Filling a large area efficiently comes from using a motion that naturally sweeps across a broad patch and creates overlapping coverage. Circular motion does this by tracing small, overlapping circles, so each stroke lays pigment over a wide, continuous area and blends smoothly with the next pass. The overlaps help avoid gaps and produce an even fill quickly. Straight line strokes stay in a narrow path and require many passes to cover the same space. Stippling relies on individual dots, which takes much longer to build up a large area. Back-and-forth moves widen the working path but still don’t achieve the broad, uniform coverage that circular patterns provide. So circular motion covers the most area efficiently.