This physics problem tests your understanding of fundamental physical laws and their applications. The step-by-step solution below breaks down the problem using relevant equations and physical reasoning.
ScanSolve AI Answer
Here are the solutions to the questions: 1. (c) (i) On the diagram, label the parts A to D. A: Ionization chamber / Ion source B: Electric field / Accelerating plates C: Magnetic field / Deflection chamber D: Detector 1. (c) (ii) State what happens at A, B and C. At A (Ionization chamber): The sample is vaporized and then bombarded with high-energy electrons, causing atoms or molecules to lose electrons and form positive ions. At B (Electric field / Accelerating plates): The positive ions are accelerated by an electric field to a high, uniform velocity. At C (Magnetic field / Deflection chamber): The accelerated ions pass into a magnetic field, which deflects them according to their mass-to-charge ratio (m/z). Lighter ions and ions with higher charges are deflected more.