What is the primary use of X-rays in medical imaging?

Medical Imaging Quiz

Quiz
•
Physics
•
12th Grade
•
Hard
Joanne Knott
FREE Resource
49 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
To measure blood pressure
To visualize internal structures
To monitor heart rate
To test reflexes
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following involves the use of sound waves to create images of the inside of the body?
X-rays
Ultrasound
Doppler Scans
Radioactive Tracers
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of using radioactive tracers in medical imaging?
To enhance the contrast of X-ray images
To measure acoustic impedance
To detect and diagnose diseases
To perform Doppler scans
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does the term "acoustic impedance" refer to in the context of ultrasound?
The resistance to the flow of electric current
The resistance to the passage of sound waves
The intensity of X-rays
The speed of light in a vacuum
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is one of the distinctions made in the lesson about X-rays?
Between X-rays and microwaves
Between hard and soft X-rays
Between X-rays and radio waves
Between X-rays and infrared rays
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the Compton Effect in the context of X-rays?
A type of X-ray interaction with matter
A method of producing X-rays
A technique for imaging soft tissues
A type of contrast media
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which equation is used to describe the intensity of X-rays?
I = I₀e⁻ᵘˣ
E = mc²
F = ma
V = IR
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