Can someone please confirm that I have done the correct calculations for runs 1,2, and 3? And then I need help with the second part of the lab which is step 15. The magnetic field redo for runs 1 and 3 should be roughly 10,000 less. The measurements only given was the position and the magnetic field from run 1 and 3

This is what I needed to find:

11. Calculate Number of amps for Run 1 and 2 and place the answer in column C for Runs 1 and 2

12. The computer program claims the simulation is based on 4 amps, so using 4 amps calculate the magnetic field for Run 1 and Run 2 and place them in column D.

13. Using Run 3 data, 4 amps and a length of 30 cm calculate the number of turns in the coil and place the answer in Run 3 Column C.

14. Using Run 3 data 100 turns and a length of 30cm calculate the number of amps, placing your answer in Run 3 Column D

15. It should be clear that the computer programmer did something wrong, Find the simplest solution to this issue and do the calculations again using your assumption and redo the calculations for Run1 and Run 3 placing your calculations in Table 28 redoing runs 1 and Redoing Run 3 Columns C and D. If you have no clue look at the discussion forum and see if a classmate has a simple answer that will work for you.

calculate Run 1 Calculate Magnetic Field (T) Position [cm] Magnetic Field [T] Current [A] if current in wire is 4 amps 4 0.2 40000 1.99899E-04 8 0.1 40000 9.99493E-05 12 0.067 40200 6.66329E-05 16 0.05 40000 4.99747E-05 20 0.04 40000 3.99797E-05 24 0.033 39600 3.33164E-05 calculate Run 2 Calculate Magnetic Field [T] Position [cm] Magnetic Field [T] Current if current in wire is 4 amps 4 0.198 39600 0.00002 8 0.099 39600 0.00001 12 0.067 40200 6.667E-06 16 0.05 40000 0.000005 20 0.04 40000 0.000004 24 0.033 39600 3.333E-06 Calculate Calculate Run 3 # of turns amps Position [cm] Magnetic Field [T] using 4 amps given 100 turns 0.5 8.135 3050625 1 8.137 3051375 1.5 8.138 3051750 2 8.141 3052875 2.5 8.137 3051375 122025 122055 122070 122115 122055 redoing runs 1 and 3 Run 1 Redoing Run 1 Position [cm] Magnetic Field 4 Calculate Current [A] calculate Magnetic Field if current in wire is 4 amps redoing runs 1 and 3 Run 1 Redoing Run 1 Position [cm] Magnetic Field 4 Calculate Current [A] calculate Magnetic Field if current in wire is 4 amps 8 12 16 20 24 Redoing Run 3 Position [cm] Magnetic Field 0.5 Calculate Calculate # of turns amps [A] using 4 amps given 100 turns 1 1.5 2 2.5 calculate Run 1 Calculate Magnetic Field (T) Position [cm] Magnetic Field [T] Current [A] if current in wire is 4 amps 4 0.2 40000 1.99899E-04 8 0.1 40000 9.99493E-05 12 0.067 40200 6.66329E-05 16 0.05 40000 4.99747E-05 20 0.04 40000 3.99797E-05 24 0.033 39600 3.33164E-05 calculate Run 2 Calculate Magnetic Field [T] Position [cm] Magnetic Field [T] Current if current in wire is 4 amps 4 0.198 39600 0.00002 8 0.099 39600 0.00001 12 0.067 40200 6.667E-06 16 0.05 40000 0.000005 20 0.04 40000 0.000004 24 0.033 39600 3.333E-06 Calculate Calculate Run 3 # of turns amps Position [cm] Magnetic Field [T] using 4 amps given 100 turns 0.5 8.135 3050625 1 8.137 3051375 1.5 8.138 3051750 2 8.141 3052875 2.5 8.137 3051375 122025 122055 122070 122115 122055 redoing runs 1 and 3 Run 1 Redoing Run 1 Position [cm] Magnetic Field 4 Calculate Current [A] calculate Magnetic Field if current in wire is 4 amps redoing runs 1 and 3 Run 1 Redoing Run 1 Position [cm] Magnetic Field 4 Calculate Current [A] calculate Magnetic Field if current in wire is 4 amps 8 12 16 20 24 Redoing Run 3 Position [cm] Magnetic Field 0.5 Calculate Calculate # of turns amps [A] using 4 amps given 100 turns 1 1.5 2 2.5