Author Question: An instrument used to record an electrical wave visually on a fluorescent screen is a/an: A) ... (Read 134 times)

TVarnum · **on:** Jun 26, 2018

An instrument used to record an electrical wave visually on a fluorescent screen is a/an:

A) radioscopy.
B) microscope.
C) oscilloscope.
D) endoscope.

Question 2

The term rad stands for:

A) radial analog dial.
B) radiation absorbed dose.
C) radiation accrued dose.
D) radial accepted dose.

yasmin · **Reply #1 on:** Jun 26, 2018

Answer to Question 1

C
Explanation: A) Radioscopy is viewing internal body structures using x-rays.
B) A microscope is used to view very small things.
C) Correct.
D) An endoscope is used to view internal structures.

Answer to Question 2

B
Explanation: B) Correct. Rad means the amount of radiation absorbed, or radiation absorbed dose.