Exam (elaborations)
Dental Radiology Exam Study Guide | Questions And Answers Latest {} A+ Graded | 100% Verified
- Course
- Institution
Dental Radiology Exam Study Guide | Questions And Answers Latest {} A+ Graded | 100% Verified
[Show more]
Content preview
Dental Radiology Exam Study Guide | Questions And Answers Latest {2024- 2025} A+Graded | 100% Verified
Professor Wilhelm Roentgen - Discovered the x rays
Digital radiography utilizes the following approach - Filmless radiographic computer imaging system
A form of energy is - Heat , Light , Electricity , X radiation
Photons are described as - Bundles of energy
Limited penetration long-wavelength radiation is known as - Soft radiation
Background radiation originates from - Environment , Outer space , Radionuclides , Terrestrial Radiation
Ionizing radiation produces ions when - Radiation passes through body tissues
Common characteristics of radiation are - Wavelengths that determine the penetrating power
Forms of electromagnetic radiation
The giving off of electrical field at right angles to the path of travel
Straight lines that travel at 186,000 miles per second
Hard radiation is considered to be the - This type of radiation has short wavelengths and higher energy
or penetrating power , which is suitable for taking dental radiographs
An electron is define as - Negatively charged atomic particle
, Penumbra is defined as - Fuzzy outline of a radiographic image
What are the properties of electromagnetic radiations - Travels at the speed of light
No electrical charge and no mass or weight
Measurable energies
Ionizing types of radiation includes - Gamma rays
Cosmic rays
X rays
X rays are grouped according to - Wavelengths
The measurements of the number of oscillation per second of electromagnetic radiation is known as -
Frequency
X rays characteristically - Travel in waves
Are invisible
Have no mass
A unit measuring ionization in the air is known as - Coulomb per kilogram
A unit measuring the effect of X rays on the tissues is defined as - Rem
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller oneclass. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $13.48. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
73091 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now