Test Bank for Radiologic Science for Technologists 12th Edition by Bushong

Test Bank for Radiologic Science for Technologists 12th Edition by Bushong

Chapter 01: Essential Concepts of Radiologic Science

Bushong: Radiologic Science for Technologists, 12th Edition

MULTIPLE CHOICE

1.         Matter is measured in ___________.

a.        kilograms

b.        joules

c.        electron volts

d.        rems

ANS: A

Matter is measured in kilograms.

2.         Atoms and molecules are the fundamental building blocks of ___________.

a.        energy

b.        radiation

c.        matter

d.        gravity

ANS: C

Atoms and molecules are the fundamental building blocks of matter.

3.         Ice and steam are examples of two forms of ___________.

a.        matter

b.        radiation

c.        energy

d.        work

ANS: A

Ice and steam are examples of two forms of matter.

4.         The formula E = mc2 is the basis for the theory that led to the development of __________.

a.        x-rays

b.        electromagnetic radiation

c.        nuclear power

d.        cathode ray tubes

ANS: C

The formula E = mc2 is the basis for the theory that led to the development of nuclear power.

5.         Radio waves, light, and x-rays are all examples of _________ energy.

a.        nuclear

b.        thermal

c.        electrical

d.        electromagnetic

ANS: D

Ele the Crookes x-ray tube.

ANS: F

Radiology emerged as a medical specialty because of the Snook transformer and the Coolidge x-ray tube.