RAD 131

Helpfulness: +1
Set Details Share
created 3 years ago by typewriter
49 views
Radiation Concepts (3)
show moreless
Page to share:
Embed this setcancel
COPY
code changes based on your size selection
Size:
X
Show:
1

Who was responsible for developing the first periodic table of the elements in the mid-1800s?

a. Rutherford

b. Mendeleev

c. Dalton

b. Mendeleev

2

What qualifies as a compound?

a. oxygen

b. water

c. calcium

b. water

3

______________ is the process of adding or removing an electron from an atom.

Ionization

4

Wavelength is represented by the Greek letter ________.

Lambda

5

What was among the x-ray properties that Röntgen identified?

a. focused by a lens

b. highly heat producing

c. electrically neutral

c. electrically neutral

6

What force tends to cause an electron to fly out into space as it orbits the nucleus?

a. electrostatic

b. centrifugal

c. gravity

b. centrifugal

7

What is the definition of matter?

Anything that has mass and occupies space.

8

What type of energy is the result of an object’s position?

a. mechanical

b. potential

c. kinetic

b. potential

9

Who became the first radiographer?

a. Rontgen

b. Planck

C. Ruhmkorff

a. Rontgen

10

True or False An atom is the smallest particle of a compound that still possesses the characteristics of the compound.

False