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Worksheets

Final Review

Total questions: 103

Worksheet time: 2hrs 27mins

Name
Class
Date
1.

What is known as the " brain of the atom " ?

a)

Electron

b)

Nucleus

c)

Proton

d)

Neutron

2.

What is the mass of this object?

a)

615.3 grams

b)

516 grams

c)

165.3 grams

d)

165.3 inches

3.

Find the mass.

a)

285.3 g

b)

275.5 g

c)

276 g

d)

275.3 g

4.

The abbreviation "g" stands for ___________.

a)

ounces

b)

gorillas

c)

pounds

d)

grams

5.

Triple beam balances measure ________________.

a)

Volume

b)

Length

c)

Mass

d)

Weight

6.

Find the mass.

a)

253 g

b)

252.9 g

c)

522.9 g

d)

523.5 g

7.
What is the correct value?
a)
5 ml
b)
15 ml
c)
20 ml
d)
25 ml
8.
The water often curves down in a graduated cylinder. What is the scientific term for that curve?
a)
polarity
b)
water curve
c)
hypothesis
d)
meniscus
9.
What is measured with a graduated cylinder?
a)

time

b)

distance

c)

weight

d)

liquid volume

10.
What is the volume of the water?
a)
24 mL
b)
21.5 mL
c)
20.5 mL
d)
22 mL
11.

The amount of space an object an object takes up is its

a)

Mass

b)

Density

c)

Volume

d)

Grams

12.

50 ml of water was added to the graduated cylinder. After we drop in the object, the new water level goes up to 60 ml. What is the volume of the blocks?

a)

8 ml

b)

10 ml

c)

60 ml

d)

5 ml

13.

Amy finds the volume of a graduated cylinder with a pencil in it. The volume was 37 ml. If the volume before the pencil was added was 35 ml. Then what is the volume displacement?

a)

1 millilitre

b)

1 litre

c)

2 litre

d)

2 millilitre

14.

What is the formula for measuring the volume of a regular solid?

a)

Length x width

b)

Length x width x height

c)

Water displacement method

d)

Width x height

15.

What is the volume of the ring?

a)

64 ml

b)

68 ml

c)

8 ml

d)

4 ml

16.

How do you measure the volume of an irregular shaped object?

a)

Measure the length and width of the object

b)

Measure the mass of the object

c)

Use the volume displacement method

d)

Measure the height of the object

17.

What is the amount of mass per unit of volume?

a)

mass

b)

volume

c)

density

18.

What happens to an object that is denser (more dense) than the liquid it is in?

a)

floats

b)

sinks

19.

What happens to an object that is less dense than the liquid it is in?

a)

floats

b)

sinks

20.

In this image, the VOLUME of A is _____ the volume of B

a)

equal to

b)

greater than

c)

less than

21.

Calculate the density of the rectangular prism

a)

2 g/cm3

b)

4 g/cm3

c)

6 g/cm3

d)

8 g/cm3

22.

Which tool would you use to measure the mass of a rock?

a)

Graduated cylinder

b)

Ruler

c)

Triple beam balance

d)

Thermometer

23.

If a block has a mass of 20 g and a volume of 10 cm3, what is its density?

a)

30 g/cm3

b)

10 g/cm3

c)

0.5 g/cm3

d)

2 g/cm3

24.

What is the correct way to read the volume in a graduated cylinder?

a)

From the top of the meniscus

b)

From any angle

c)

From the bottom of the meniscus

d)

From the side of the cylinder

25.

We should find the volume of a liquid by reading a graduated cylinder at eye level on a flat surface

a)

True

b)

False

26.

Choose the correct hypothesis for "What effect does studying have on your test grade?"

a)

IF I study for hours, THEN my test grade will be better.

b)

IF I have a good test grade, THEN I will study.

c)

Good grades are from studying.

27.

Choose the correct hypothesis for "How will exercising affect your health?"

a)

IF you have better health, THEN you will exercise.

b)

IF you exercise, THEN you will have better health.

c)

Exercising means you're healthy.

28.

What is a hypothesis?

a)

the thing changed on purpose in the experiment

b)

an explanation about what you observed

c)

using your 5 senses to gather data

d)

an educated guess about the outcome of an experiment

29.

What two words should be in your hypothesis?

a)

I think

b)

If ...then...

c)

It will

d)

No idea

30.

Choose the correctly written hypothesis for "What is the effect of putting Pam Cooking Spray on the bottom of a sled?"

a)

I think the sled will slide faster.

b)

If I put Pam Cooking Spray on the bottom of my sled, then I will win the race."

c)

If I put Pam Cooking Spray on the bottom of my sled, then I will slide faster.

31.

Which hypothesis is correctly written?

a)

I think I will do well on my test today, because I ate a good breakfast.

b)

If I eat a good breakfast, then I will do well on my test today.

c)

If I eat a good breakfast, then I will earn a passing grade on my test today.

d)

If I do well on my test today, I get to out to eat for breakfast.

32.
What are the states of matter?
a)
solid, liquid, and juice
b)
solid and liquid
c)
solid and gas
d)
solid, liquid, and gas
33.
Which of the following statements describes a liquid?
a)
It has a fixed shape
b)
It takes the shape of it's container
34.
What is the formula to calculate speed?
a)
S = t/d
b)
S = d/t
c)
S = d x t
d)
S = t x d
35.

A runner races in the 100 meter dash. It takes her 10 seconds to finish. What is her average speed?

a)

10 m/s

b)

1000 m/s

c)

100 seconds

d)

10 seconds

36.
A train travels 25 km in .5 hrs. How fast is the train going?
a)
25 miles/hr
b)
5 miles/hr
c)
125 km/hr
d)
50 km/hr
37.
The baseball park is 4200 m from Camden's house.  I took him 30 minutes to get there.  What was Camden's speed?
a)
.007 m/min
b)
12.60 m/min
c)
140 m/min
d)
126 m/min
38.
Distance over time.
a)
Travel
b)
Motion
c)
Velocity
d)
Speed
39.
It takes a leopard 5 minutes to travel 3 miles. What is the leopard's speed?
a)
15 m/m
b)
8 m/m
c)
.6 m/m
d)
2 m/m
40.
A person walked 10 miles.  It took them 2 hours.  How fast were they walking?
a)
8 mph
b)
5 mph
c)
2 mph
d)
10 mph
41.
Which line represents an object moving at a faster speed?
a)
A
b)
B
42.

Object is ...

a)

stopped

b)

constant speed

c)

speeding up

43.

Which person moved the fastest in 3 seconds?

a)

biker

b)

runner

c)

walker

d)

they are all moving equally

44.
What is gravity?
a)
A force
b)
Energy
c)
A push
d)
All of them
45.

Which has a STRONGER force of gravity, the Earth or the Moon?

a)

Earth

b)

Moon

46.
What is a PUSH or PULL of an object?
a)
Motion
b)
Force
c)
Friction
d)
Gravity
47.
If these boys are pulling with the same amount of force.  What will happen?
a)
The boy in blue will win.
b)
They will not move at all.
c)
The boy in red will win.
d)
Both will fall down.
48.
At which point is potential energy greatest
a)
W
b)
X
c)
Y
d)
Z
49.
An automobile you are riding in suddenly stops, but you continue to go forward.
a)
Newton's
1st
Law of Motion
b)
Newton's
2nd
Law of Motion
c)
Newton's
3rd
Law of Motion
50.
What is the attractive force that exists between all objects that have mass?
a)
Weight
b)
Mass 
c)
Gravity
d)
Viscosity
51.
What Newtons law does this picture represent
a)
Newtons 2nd law 
b)
Law of gravity 
c)
Newtons 1st law
d)
Newtons 5th law
52.

Which law does this picture represent?

a)

Newton's 3rd law

b)

Newton's 1st law

c)

Newton's 2nd law

53.

If a ball is at rest and then starts moving after a push of force which law is that?

a)

Newton's 1st law

b)

Newton's 2nd law

c)

Newton's 3rd law

54.

When an object is at rest it will stay at rest until a force acts upon the object.

a)

Newton's 1st Law

b)

Newton's 2nd Law

c)

Newton's 3rd Law

55.
__________ is stored energy. 
a)
Potential
b)
Kinetic
c)
None of the above 
d)
All of the above 
56.
At which point is potential energy greatest?
a)
W
b)
X
c)
Y
d)
Z
57.
What does friction do to a skateboarder going up a ramp?
a)
speeds them up
b)
no impact
c)
slows them down
58.
A ball is projected into the air. Where is potential energy the greatest?
a)
A
b)
B
c)
C
d)
A and C
59.

Which is an example of kenitic energy?

a)

A car moving on a road

b)

Stretching a band

c)

Trampoline

d)

All above

60.
At which point is kinetic energy greatest? 
a)
W
b)
X
c)
Y
d)
Z
61.
What is kinetic energy?
a)
energy of work
b)
energy of motion
c)
energy of gravity
d)
energy of power
62.
When a pendulum swings, at which point is potential energy at its greatest
a)
1
b)
2
c)
3
d)
4
63.

Definition of a solid:

a)

definite shape and definite volume

b)

indefinite shape and definite volume

c)

indefinite shape and indefinite volume

d)

definite shape and indefinite volume

64.

Definition of a liquid:

a)

definite shape and definite volume

b)

indefinite shape and definite volume

c)

indefinite shape and indefinite volume

d)

definite shape and indefinite volume

65.

Which state of matter has both definite shape and definite volume?

a)

Gas

b)

Liquid

c)

Solid

66.

Which state of matter has no definite shape and no definite volume?

a)

Gas

b)

Liquid

c)

Solid

67.

Which state of matter has no definite shape but does have definite volume?

a)

Gas

b)

Solid

c)

Liquid

68.

Mass is ________________________________.

a)

The amount of matter in an object.

b)

Anything that has Mass and volume.

c)

The amount of space an object occupies.

69.

Which state of matter has the highest energy?

a)

solid

b)

liquid

c)

gas

70.

When temperature increases, (a)   also increases.

71.

Matter can change from one state to another with a change in thermal(heat) energy. When heat increase, the particles move_______________________ and spread further apart.

a)

faster

b)

slower

c)

closer

d)

vapor

72.

What happens to the motion of particles when freezing occurs?

a)

The motion of the particles decreases(move slower).

b)

The motion of the particles stops.

c)

The motion of the particles freezes.

d)

The motion of the particles increases(move faster).

73.

What is thermal energy that is transferred through empty space?

a)

Conduction

b)

Convection

c)

Radiation

d)

Insulator

74.

What is the transfer of heat by the movement of currents of liquid or gas?

a)

Conduction

b)

Convection

c)

Radiation

d)

Insulators

75.

What type of heat transfer is shown here?

a)

convection

b)

conduction

c)

radiation

d)

sun shining

76.

In objects that are colder, the molecules will tend to...

a)

stay constant

b)

Move faster

c)

Move slowly

d)

Have more force

77.

The pattern heat travels is...

a)

From cold to hot until the same temperature is reached

b)

From cold to hot until the cold takes over

c)

From hot to cold until the same temperature is reached

78.
What are the two structures found in the atom's nucleus?
a)
Electrons and Neutrons
b)
Protons and Electrons
c)
Protons and Neutrons
d)
Neutrons and Electrons
79.
What does the atomic number tell you?
a)
Number of Protons
b)
Number of Neutrons
c)
Sum of protons and neutrons
80.

How many neutrons are in the element shown?

a)

4

b)

9

c)

5

d)

13

81.
What subatomic particle is found outside of the nucleus?
a)
Isotope
b)
Electron
c)
Neutron
d)
Mass
82.

Use your periodic table to find which element has 5 protons.

a)

Lithium

b)

Calcium

c)

Boron

d)

Neon

83.
What is matter composed of?
a)
Atoms
b)
Space
c)
Electrons
d)
Ions
84.

The neutron has a ________________ charge.

a)

negative

b)

neutral

c)

positive

d)

low

85.

What subatomic particle has a positive charge?

a)

electron

b)

neutron

c)

proton

d)

nucleus

86.

The number of protons is equal to the number of

a)

electrons

b)

neutrons

c)

isotopes

d)

nucleus

87.

Which element has an atomic mass of 19?

a)

Hydrogen

b)

Argon

c)

Fluorine

d)

Potassium

88.

How many electrons does the element in the picture have?

a)

19

b)

39

c)

20

d)

58

89.

What is the atomic mass of the element shown?

a)

14

b)

28

c)

42

90.
all matter is made of what 
a)
energy 
b)
atoms 
c)
electrons 
d)
compounds 
91.
The particles that are found in the nucleus of an atom are
a)
neutrons and electrons
b)
electrons only
c)
protons and neutrons
d)
protons and electrons
92.

What is the center of the atom called?

a)

Orbital

b)

Ring

c)

Nucleus

93.
What does the atomic number tell you?
a)
Number of Protons
b)
Number of Neutrons
c)
Sum of protons and neutrons
94.

How many neutrons are in the element shown?

a)

4

b)

9

c)

5

d)

13

95.
What subatomic particle is found outside of the nucleus?
a)
Isotope
b)
Electron
c)
Neutron
d)
Mass
96.

Which element has an atomic mass of 19?

a)

Hydrogen

b)

Argon

c)

Fluorine

d)

Potassium

97.

How many electrons does the element in the picture have?

a)

19

b)

39

c)

20

d)

58

98.

What is the atomic mass of the element shown?

a)

14

b)

28

c)

42

99.

From this element key of Nitrogen, determine the atomic mass of nitrogen

a)

7

b)

7.01

c)

14.01

d)

21.01

100.

Find the element on Period 3 and Group 17. What is

this element’s chemical symbol?

a)

F

b)

Br

c)

Cl

d)

I

101.

What is the symbol for "Neon"?

a)

Ne

b)

N

c)

No

d)

Ni

102.

What is the symbol for "Potassium"

a)

Pa

b)

K

c)

P

d)

Po

103.

What is the symbol for "Helium"

a)

Hy

b)

Hi

c)

H

d)

He