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Physical Science Unit 2 Choice Board

Total questions: 20

Worksheet time: 16mins

Name
Class
Date
1.

What Metric Conversion is missing?

Mega, Kilo, Hecto, Base Unit, Deci, (a)   , Milli, Micro, Nano

2.

What is the value of 3.6 X 10^5?

a)

360,000

b)

0.000036

c)

The expression is already simplified

3.

What is 0.00000092 in scientific notation?

a)

9.2 X 10^-6

b)

9.2 X 10^-7

c)

9.2 X 10^7

d)

92 X 10^-7

e)

.92 X 10^-6

4.

What is density?

a)

Amount of objects in something

b)

Distance between two points

c)

How much space something takes up

d)

How much mass is packed into an object

e)

How hot or cold something is

5.

What is volume?

a)

The quantity of objects in something

b)

The distance between two points

c)

The amount of space something occupies

d)

The quantity of mass packed into something

e)

How hot or cold something is

6.

What is Length?

a)

The quantity of objects in something

b)

The distance between two points

c)

The amount of space something occupies

d)

The amount of mass packed into an object

e)

How hot or cold something is

7.

What is mass?

a)

amount of objects in something

b)

distance between two point

c)

how much space something takes up

d)

how much mass is packed into an object

e)

how hot or cold something is

8.

What is temperature?

a)

The amount of objects in something.

b)

The distance between two points.

c)

How much space something takes up.

d)

How much mass is packed in an object.

e)

How hot or cold something is.

9.

What are the branches of Physical Science?

(a)  

10.

What is Scientific Notation?

a)

A short way to write a big or small number

b)

A long way to write short numbers

c)

A system of measurement

d)

A branch of physical science

11.

What does the exponent represent in scientific notation?

a)

The number of zeros

b)

The number of decimal places

c)

The number of significant figures

d)

The number of digits

12.

What is the value of 2.5 X 10^4?

a)

250,000

b)

0.000025

c)

The expression is already simplified

d)

2.50000

13.

647 inches equals ________ meters

a)

16.4338

b)

19.734389

c)

43.9809

d)

321.87934

14.

The metric system is based on powers of what?

a)

ten

b)

hundreds

c)

fifty

d)

thousands

15.

what does SI stand for in SI System?

a)

Scientific Interest

b)

International System

c)

Imperial Science

16.

Which system do we use in America?

a)

Imperial System

b)

Metric System

c)

SI System

17.

Which of these is NOT used to measure volume?

a)

Liter

b)

Gallon

c)

Ounce

d)

Pint

e)

Quart

18.

Which one of these is NOT used to measure Weight/Mass?

a)

Ounce

b)

Kilograms

c)

Ton

d)

Yard

19.

Convert 278 liters to gallons.

a)

89.8794

b)

42.423867

c)

34.89543

d)

73.4398

20.

87.21 Kilograms is how many grams?

a)

.08721

b)

8.721

c)

872.1

d)

87210

e)

8721