NEW
Font size
S
M
L
XL
WorksheetsSTEM Fun
Total questions: 10
Worksheet time: 6mins
Name
Class
Date
1.
Particles in an atom that are neutral and have no charge are
a)
negatrons
b)
electrons
c)
neutrons
d)
protons
2.
The smallest particle of any particular type of matter is known by which of the following terms?
a)
Compound
b)
Atom
c)
Chemical
d)
Element
3.
all matter is made of what
a)
energy
b)
atoms
c)
electrons
d)
compounds
4.
If the number of protons equal the number of _____, the atom will have no charge
a)
protons
b)
neutrons
c)
electrons
d)
nucleus
5.
Nuclear weapons are examples of __________.
a)
x-rays
b)
ultraviolet rays
c)
gamma rays
d)
infrared rays
6.
______ waves are vibrations in electrical and magnetic fields.
a)
Sound
b)
Mechanical
c)
Electromagnetic
d)
Compression
7.
Wavelength and frequency are inversely proportional to one another.
a)
True
b)
False
8.
What property of addition takes a whole number and adds it with zero?
a)
Associative
b)
Commutative
c)
Identity
9.
2 + 5 + 6 = 6 + 2 + 5
a)
Associative
b)
Commutative
c)
Identity
10.
Identity Property of Multiplication
a)
5 x 0 = 0
b)
8 x 3 = 3 x 8
c)
12 x 1 = 12
d)
8 + 0 = 8
Reset
