INTRODUCTION TO RADIOLOGY AND PATIENT CARE PRINCIPLES EXAM ACTUAL QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED GRADED A+ 2025/2026

7/13/25, 11:47
AM

INTRODUCTION TO RADIOLOGY AND PATIENT CARE
PRINCIPLES EXAM ACTUAL QUESTIONS AND ANSWERS
WITH COMPLETE SOLUTIONS VERIFIED GRADED A+
2025/2026


Terms in this set (27)




What three aspects of Electricity, vacuums, and image-
physical science were recording materials.
essential for the discovery

of x-rays?


Who invented the Crookes William Crookes.
Tube?
What is the He is credited with the discovery of x-rays.
significance of
Wilhelm Conrad
Roentgen
in radiology?



1/
7

, 7/13/25, 11:47
AM

What is the The negative side that emits cathode rays,
cathode in an which are

x-ray tube? streams of electrons.


When did November 8, 1895.
Roentgen

discover x-rays?


What did Roentgen A piece of barium platinocyanide
observe that led to paper glowing several feet away
the discovery of from the Crookes Tube.
x-rays?


Why did Roentgen Because 'x' is a mathematical symbol for an
call the unknown.

new rays 'x-rays'?


A radiograph of Anna

What was the Bertha Roentgen's

world's first hand, taken by

radiograph? Wilhelm Roentgen.


2/
7