The student learned many challenging but important concepts in their major subject, including how to take clear x-ray images by calculating exposure factors, the parts and operation of x-ray machines, and who discovered x-rays and when. Additionally, the student learned about different types of ions and radiation, how Bremsstrahlung radiation is produced, radioactivity and its occurrence, x-ray tube components, and the characteristics of different types of x-rays. Overall, the student found their knowledge expanded on technical radiology topics through challenging but interesting lessons in their first year of study.

1. REFLECTION
At the time that school start, I know what subject make my life
Miserable and guess what it happens, but this subject is challenging
Because its major. There are many things that I’ve learn in this subject
on how to get clear x-ray image by calculating the data using kVp, mAh.
as a first year student I’ve learn a lot such thing that the RadTech do
Like using X-ray machine how would it work, what part of parts of x-ray
who discover, and when do it discover. Those such things is a pleasure
and thankful that my knowledge has been expanded, at this age I learn
such things.
Additionally, the neutral, cation, anion, and polyatomic ions were
among the ions that an atom may acquire in order to gain or lose
electrons and protons. There are two forms of radiation: ionizing
radiation, which has enough energy, and non-ionizing radiation,
which has insufficient energy. Furthermore, how is Bremsstrahlung
radiation is produced, radioactivity which is the phenomenon of
spontaneous disintegration of unstable atomic nuclei also how does it
occur, the filtration and the types of filtration, Half life, Electrostatics,
radio frequency . Lastly the x-ray production, history, the parts of x-ray
tube, types of x-rays and also the characteristics of radiation.