I Review | Constants What accelerating potential difference AV is required to detect N; 7 The masses the atoms are shown in the table. The accuracy of your answers should reflect the accuracy of the data. (For this problem, assume that all the data you need are good to six significant figures. Although 00+ and N; both have a nominal molecular mass of 28, they are Th f' F' 1 h of f , S IgureUg) s ows a mass spe mme er an easily distinguished by mass spectrometer.) analytical instrument used to identify the various molecules in a sample by measuring their charge-to- Atomic masses mass ratio e / m. The sample is ionized, the positive ions are accelerated (starting from rest) through a potential 12C 12-0000 u difference AV, and they then enter a region of uniform MN 140031 u magnetic field. The field bends the ions into circular trajectories, but after just half a circle they either strike 160 15.9949 u the wall or pass through a small opening to a detector. As the accelerating voltage is slowly increased, different ions Express your answer using six significant figures. reach the detector and are measured. Typical design values are a magnetic field strength B = 0.200000 T Zniassgggitriig (bitween the entrance and exit holes 9 AVN; = V Figure V Part B 0 What accelerating potential difference AV is required to detect 03' 7 Express your answer using six significant figures. R_equest Answer The tiguregm) shows a mass spectrometer, an analytical instrument used to identify the various molecules in a sample by measuring their charge-to- mass ratio e/m. The sample is ionized, the positive ions are accelerated (starting from rest) through a potential difference AV, and they then enter a region of uniform magnetic eld. The eld bends the ions into circular trajectories, but after just half a circle they either strike the wall or pass through a small opening to a detector. As the accelerating voltage is slowly increased, different ions reach the detector and are measured. Typical design values are a magnetic field strength B = 0.200000 T and a spacing between the entrance and exit holes at = 8.00000 cm. Figure V PartB What accelerating potential difference AV is required to detect 0;\" ? Express your answer using six significant figures. .Aw-rtC)? AVG; = v Quest Answer V PartC What accelerating potential difference AV is required to detect CO+? Express your answer using six significant figures. Quest Answer