In return form rate of tax shall be auto populated based on the HSN codes used in furnishing invoice level purchase or sale information. After completing first year under GST the turnover for previous year will be considered as yardstick for using HSN codes of 4 digits. The use of HSN codes below its standards is to make GST systematic and globally accepted. HSN code of 2 digits for goods:
Scatter Radiation. Primary - The beam of photons that exit the x-ray tube and hit the patient's body , the amount of photons lessens as they pass through matter. Remnant- the resulting beam that exits from the patient. SCATTER- photons that interact with the body's matter and travel in a different direction.
Which two interactions between x-radiation and matter may result in the production of small-angle scatter? Which particles is considered to be a form of anti-matter? Which interaction results in the conversion of matter into energy?