(Solved): e) Looking at the graph below for a monoenergetic X-ray X -ray intensity i) What is meant by half-va ...

e) Looking at the graph below for a monoenergetic X-ray X -ray intensity i) What is meant by half-value thickness? ii) What would you estimate the half value thickness of the material to be? iii) If the X-ray had a higher range of energies explain what would happen to the half value thickness and provide your reasoning.