Question#2 The amount of meat in prehistoric diets can be determined by measuring the ratio of the isotopes nitrogen-15 to nitrogen-14 In bone from human remains. Camivores concentrate ""N. so this ratio tells archaeologists how much meat was consumed by ancient people. Suppose you use a velocity selector (Figure 1) to obtain singly ionized (missing one electron) atoms of speed 513 km/s and want to bend them within a uniform magnetic field of 0.510 T. The measured masses of these isotopes are 2.31 x 10 " kg ('N) and 2.50 x 10 20 ke (TON) Velocity selector soloots particles with spood v. Furtick Magnetic field sparates particles by mess; the grealer a particle's mass, the larger is the radius of its path. Find the separation of the "'N and 12N isotopes at the detector. Express your answer with the appropriate units