The broken line on the graph represents the decay curve obtained from a sample of a specific radioactive isotope. The count rate includes background radiation. Which curve represents the corrected count rate for the decay?
Physics 0625 · IGCSE · Radioactivity
The broken line on the graph represents the decay curve obtained from a sample of a specific radioactive isotope. The count rate includes background radiation. Which curve represents the corrected count rate for the decay?