Robert Cinca - Physics
How I measured the cross-sectional area of the filament
I measured the cross-sectional area by zooming in into a single turn in the filament
and measuring it using one of the measuring tools available in the software (see
Figure 12).
Figure 12: Measuring the cross-sectional area
How I measured the thickness of the filament
To measure the thickness of the wire, I used a similar process as I did for measuring
the cross-sectional area (see Figure 13).
Figure 13: Measuring the thickness of the wire
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