c. For vectors that have 3 components, we use an extension of the Pythagorean theorem such that the total field strength will be: d. Calculate the strength of Earth's magnetic field. 1. X= - 16.59 4: - 1.67 2=- 51.02 181: VE16. 59+ (-1.672) + (- 51.02): 53. 68 MT 2. From the graph that forms, notice the white line. This line indicates the total value of Earth's magnetic field. a. Use the pause button to pause the readings at least 5 times (the more the better.) Each time you pause, record the values for the total magnetic field. Don't do this at the same time you are collecting data from number 1 . b. Take the average of your total field data. c. Take the average of the values found in number 1.d. (value found using x-y-z) and 2.b. (value found using white line). This is your final measured value for Earth's Magnetic Field. 2. TMF= 53.67MT B : 53. 48 UT ) Final Value for Earth's Magnetic field: -153.675/1T 3. Hold your phone vertically (still away from any other electronics) and walt for the lines on the graph to flatten out again. Move your phone as shown in the video named "Magnetic field phone motion" found on