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Energy Conversions Chapter 1

Total questions: 22

Worksheet time: 6hrs 30mins

Name
Class
Date
1.

A person who uses math and science to solve problems. 

a)

System

b)

Engineer

c)

Claim

d)

electrical device

2.

What something does


a)

engineer

b)

system

c)

function

d)

argument

3.

A group of parts that work together

a)

synthesize

b)

evidence

c)

form of energy

d)

system

4.

The form of energy that is transferred through wires

a)

Electrical energy

b)

Electrical device

c)

Engineer

d)

System

5.

A machine that converts electrical energy to another form of energy

a)

Electrical energy

b)

Electrical device

c)

System

d)

Energy

6.

To put together multiple pieces of information in order to understand something

a)

Energy

b)

System

c)

Synthesize

d)

Evidence

7.

The ability to make things move or change.

a)

synthesize

b)

engineer

c)

forms of energy

d)

Energy

8.

Type or kind of energy

a)

Form of energy

b)

Engineer

c)

System

d)

Synthesize

9.

A claim supported by evidence

a)

claim

b)

argument

c)

evidence

d)

energy

10.

a proposed answer to a question.

a)

evidence

b)

argument

c)

claim

d)

system

11.

Information that helps you figure out an answer to a question

a)

claim

b)

energy

c)

argument

d)

evidence

12.

To change from one form to another

a)

energy

b)

device

c)

convert

d)

criteria

13.

Something that changes one form of energy into another

a)

converter

b)

engineer

c)

energy

d)

criteria

14.

Something that takes energy in one form and converts it to another

a)

criteria

b)

energy converters

c)

devices

d)

energy

15.

The things that engineers think about and test in order to know how well something solves a problem

a)

electrical devices

b)

electrical energy

c)

converter

d)

criteria

16.

What is the function of an electrical device?


a)

Stores and provides electrical energy

b)

Makes a path for electrical energy

c)

to provide energy to the system

d)

Convert electrical energy into another form

17.

What is an example of an electrical device?

a)

Banana

b)

A spring

c)
Television
d)
Table
18.

Which is an example of motion energy?

a)
A book on a table
b)
A parked car
c)

A rock on the ground

d)
A rolling ball
19.

A piano playing a song is an example of____

a)

Light energy

b)

Chemical energy

c)

Sound energy

d)

Thermal energy

20.

A toaster making some toast an example of ______

a)

sound energy

b)

Motion Energy

c)

Chemical energy

d)

Thermal energy

21.

What is an example of light energy?

a)
A car moving
b)
A bouncing ball
c)
A burning candle
d)
A falling leaf
22.

What is an example of chemical energy?

a)
A rolling ball
b)
Wind blowing
c)

Fuel in a car

d)
Sunlight