Show work when possible :) thank you! I put in the picture so the question is possible to answer :)
Posted: Wed Jul 06, 2022 11:43 am
Show work when possible 
thank you! I put in the picture sothe question is possible to answer
1. In this lab you will be calculating the resistivity, you will first need to determine the cross sectional area (A) of each wire. If we consider a wire to be a long cylinder; then the cross sectional area would have a circular shape as shown by Figure 2 in the instructions. Use equation (5) to calculate the cross sectional area for each wire. Note: Write down the areas in scientific notation and have 7 digits. Material Brass Copper Nichrome Stainless Steel Diameter (m) 0.000408 0.000713 0.000916 0.001170 0.000916 0.000916 0.000916 Cross-Sectional Area (m²) A₁ = 1.3074052x10-7 m² A2 =3.9927208x10-7 m² A3 =6.5899304x10-7 m² A4 =1.0751316×10-7 m² A6 =6.5899304×10-7 m² A₁ =6.5899304×10-7 m² Ag = 6.5899304x10-7 m²
thank you! I put in the picture sothe question is possible to answer - Show Work When Possible Thank You I Put In The Picture So The Question Is Possible To Answer 1 (79.66 KiB) Viewed 13 times