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Unit 1 and 2: Measuring and Density

Total questions: 45

Worksheet time: 2hrs 15mins

Name
Class
Date
1.
Why does ice float?
a)
Liquid water is less dense than solid water.
b)
Solid water is less dense than liquid water.
c)
Gaseous water is less dense than solid water.
d)
Liquid water is less dense than gaseous water.
2.
Put the liquids in order from most dense to least dense?
a)
4, 3, 2, 1
b)
1, 2, 3, 4
c)
3, 4, 2, 1, 
d)
4, 3, 1, 2
3.
What is the formula for density?
a)
density = mass x volume
b)
density = mass / volume
c)
density = mass + volume
d)
density = mass - volume
4.
Frank has an eraser. It has a mass of 4g, and a volume of 2cm3. What is its density?
a)
8 g/cm3
b)
2 g/cm3
c)
1/2 g/cm3
d)
24 g/cm3
5.
Jack has a rock. The rock has a mass of 14g and a volume of 2cm3. What is the density of the rock?
a)
7 mL
b)
7 g/cm3
c)
28 g/cm3
d)
1/7 g/cm3
6.
Why do some substances float on water?
a)
they are warmer than water
b)
they are cooler than water
c)
they are more dense than water
d)
they are less dense than water
7.
Helium balloons rise on earth because
a)
helium is less dense than air
b)
helium is more dense than air
c)
helium is cooler than air
d)
helium is warmer than air
8.
What is the measuring unit for mass?
a)
centimeter 
b)
millimeter 
c)
grams 
d)
pounds
9.
Which units of measurement are used for volume?
a)
grams
b)
centimeters
c)
grams/milliliter
d)
milliliter
10.
What units are used to measure Density?
a)
cm3/g
b)
g
c)
g/cm3
d)
cm3
11.
A crayon has a mass of 10g and volume of 5 mL. What is the density?
a)
30 g/mL
b)
15 g/mL
c)
1 g/mL
d)
2 g/mL
12.

What is this tool to find volume?

a)
triple beam balance
b)
ruler
c)
thermometer
d)
graduate cylinder
13.

What is this tool to find mass?

a)
triple beam balance
b)
ruler
c)
thermometer
d)
graduate cylinder
14.
An object with which of the following densities will float on water?
a)
0.7 g/cm3
b)
1.2 g/cm3
c)
3.5 g/cm3
d)
11.4 g/cm3
15.

What is the base unit used when measuring length?

a)

meter

b)

gram

c)

liter

d)

Celsius

16.

What is the base unit used when measuring volume of a liquid?

a)

meter

b)

gram

c)

mL

d)

cm2

17.

What is the base unit used when measuring volume of a solid?

a)

m

b)

g

c)

in

d)

cm3

18.

What is the base unit used when measuring the mass of an object?

a)

meter

b)

gram

c)

liter

d)

centimeter cubed

19.

What is volume?

a)

the amount of space and item takes up

b)

the amount of matter in an object

c)

how long something is

d)

how hot or cold something is

20.

What tool do you use to measure volume?

a)

triple beam balance

b)

graduated cylinder

c)

thermometer

d)

digital scale

21.

What tool do you use to measure mass?

a)

triple beam balance

b)

graduated cylinder

c)

thermometer

d)

ruler

22.

What tool do you use to measure length?

a)

triple beam balance

b)

graduated cylinder

c)

thermometer

d)

ruler

23.

What is the volume of the liquid in the graduated cylinder ?

(a)  

24.

What is the volume of the dinosaur?

(a)  

25.

Which of the following is a measurement for length using units appropriate for science class?

a)

45.3 cm

b)

1 1/2 inches

c)

4 3/4 ounces

d)

18.6 grams

26.

What is the mass on this triple beam?

a)

143 g

b)

40 g

c)

43.0 g

d)

43.5 g

27.

What is the mass on this triple beam?

a)

200.0 g

b)

44.0 g

c)

244.0 g

d)

240.4 g

28.
What is the length of the straw?
a)
8 cm 
b)
0 cm 
c)
7 cm 
d)
1 cm 
29.
What is the length of the key?
a)
2 cm
b)
0 cm
c)
4 cm
d)
1 cm
30.
Amount of matter in an object.
a)
mass
b)
volume
c)
length
d)
weight
31.
What object is pictured here?
a)
Scale
b)
Pan balance
c)
Mass balance
d)
Triple beam balance
32.

What is the mass of a 25 cm3  liquid if it has a density of 5 g/cm3?

a)

125 g

b)

5 g

c)

5gcm3\frac{5g}{cm^3}  

d)

0.2 cm30.2\ cm^3  

33.

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

a)

equal to

b)

greater than

c)

less than

34.

Calculate the density of the rectangular prism

a)

2 g/cm3

b)

4 g/cm3

c)

6 g/cm3

d)

8 g/cm3

35.

What happens to the density of the balloon if volume is doubled?

a)

The density is cut in half.

b)

The density stays the same.

c)

The density doubles.

d)

Not enough information to tell.

36.

Three liquids and two solids are placed in a graduated cylinder. The substances arrange themselves in the cylinder according to their densities. Use the information to identify the liquids and solids in the graduated cylinder. start with the top solid as substance 1, and the top liquid as substance 2, and so on

a)

Gold

b)

Mercury

c)

water

d)

Gasoline

e)

Cork

1)
2)
3)
4)
5)
37.

What is the density of the sphere, if its mass is 50 g?

a)

40 grmL\frac{40\ gr}{mL}  

b)

65mLg\frac{65mL}{g}  

c)

2 gcm3\frac{2\ g}{cm^3}  

d)

25gmL\frac{25g}{mL}  

38.

Which box has a higher density?

a)

A

b)

B

c)

They are the same

39.
Which liquid is the least dense?
a)

oil

b)

water

c)

syrup 

40.

An object floats when density of the object is...

a)

less than the density of the fluid it is submerged in

b)

more than the density of the fluid it is submerged in

c)

Gravitational Force

41.

Which of the following is an inference of the picture?

a)

The person is wearing a T-shirt

b)

The person is holding a box

c)

The person has pants on

d)

The gift is a PS5

42.

What is an inference?

a)

Just a guess

b)

A statement based off of your observations

c)

The same as an observation

d)

Examples of something

43.

Which statement is an observation about this picture?

a)

The van has high mileage.

b)

The van is inside the KFC.

c)

The driver was very hungry.

44.

What is an observation for this picture?

a)

The man is scared

b)

The man is going to get eaten

c)

The man saw "Knobby the Sasquatch"

d)

The man is wearing a camo shirt

45.

Which of the following is an observation about the man in this picture:

a)

The man hates his purple shirt.

b)

The man has a purple shirt.

c)

The man is having a bad day.

d)

This man is upset because he's missing his blankie