Energy

Question 0

What type of energy involves fusing atoms

Answer 0

Nuclear

Question 1

What type of energy involves waves

Answer 1

Radiant

Question 2

What type of energy involves the movement of things

Answer 2

Mechanical

Question 3

Which type of energy is moving electrons

Answer 3

Electrical

Question 4

Stored energy is

Answer 4

Potential

Question 5

Energy of motion is

Answer 5

Kinetic

Question 6

Name something that converts chemical energy to mechanical energy

Answer 6

Human, car animals

Question 7

The law of conservation of energy says

Answer 7

Energy cannot be created or destroyed

Question 8

What is the source of the most of the earth energy

Answer 8

Sun

Question 9

Eating food to keep your body warm is an example of

Answer 9

Changing chemical energy to thermal energy

Question 10

If I have equal amounts of water and ice at the same temperature, which has more thermal energy

Answer 10

Water

Question 11

Liquid have ____ shape and ____ volume

Answer 11

Variable, constant

Question 12

Which state of matters has the most energy

Answer 12

Gas

Question 13

Which state of matter has molecules in a fixed position, vibrating

Answer 13

Solid

Question 14

Heat transfer by touching is

Answer 14

Conduction

Question 15

Heat transfer from the sun to the earth is

Answer 15

Radiation

Question 16

Heat transfer by air rising, cooling and the falling is

Answer 16

Convection

Question 17

The Big Bang Theory is an explanation of the start of the ___

Answer 17

Universe

Question 18

The Big Bang Theory says

Answer 18

The universe started from point and is still expanding

Question 19

A Theory and a law are the same thing

Answer 19

False

Question 20

Which is larger a Galaxy, Planet, Universe

Answer 20

Universe

Question 21

Our solar system is part of what galaxy

Answer 21

Milky Way

Question 22

Light waves and sound waves are affected the same way when object moves

Answer 22

True

Question 23

If light is moving towards you it will show a ____ shift, moving away a _____ shift

Answer 23

Blue, Red

Question 24

The droplet affect cause light to change _____ and sound to change ______

Answer 24

Color, Pitch

Question 25

When an object is not moving the waves

Answer 25

Stay the same size

Question 26

A piece of evidence for the Big Bang Theory is

Answer 26

Red shift of star light

Question 27

The red shift of star light shows the universe is

Answer 27

Expanding

Question 28

The first three stages of a star life in order are

Answer 28

Nebula, Protostar, Main Sequence star

Question 29

Our sun is currently in what stage

Answer 29

Main Sequence Star

Question 30

Which stage is fusing hydrogen into helium

Answer 30

Main Sequence Star

Question 31

A constellation is what

Answer 31

A group of start that make an image in the sky

Question 32

What are the seven stages in order of a low mass star

Answer 32

Nebula, Protostar, Main Sequence Star, Red Giant, Planetary Nebula, White Dwarf, Black Dwarf

Question 33

Red light has the _____ amount of energy of all the colors

Answer 33

Least

Question 34

The part of the electromagnetic spectrum with the lowest frequency

Answer 34

Radio waves

Question 35

What technology uses infra red radiation

Answer 35

TV remote, night vision goggles

Question 36

Do electromagnetic waves need a medium to travel through

Answer 36

No

Question 37

Visible light is a (small or large) part of the electromagnetic spectrum

Answer 37

Small

Question 38

Highest energy electromagnetic wave

Answer 38

Gamma Ray

Question 39

What type of waves do cell phones use

Answer 39

Micro waves

Question 40

Microwaves are dangerous even in low concentration

Answer 40

False

Question 41

Gamma Ray can be used to fight

Answer 41

Cancer

Question 42

All waves carry

Answer 42

Energy

Question 43

What does luster mean

Answer 43

Shiny

Question 44

What does malleability mean

Answer 44

Bendable

Question 45

What does the symbol C stand for

Answer 45

Carbon

Question 46

What does the symbol Si stand for

Answer 46

Silicon

Question 47

On the Periodic Table what are the vertical column called

Answer 47

Chemical Families

Question 48

On the Periodic Table what are the rows called

Answer 48

Periods

Question 49

What do we call the numbers that increased by one all the way through the Periodic table

Answer 49

Atomic Number

Question 50

If an element is reactive, when you put acid on it, it will do what

Answer 50

Bubble and fizz

Question 51

Where are the Nobel Gases found on the Periodic table

Answer 51

Right most column

Question 52

What is a property of Alkali Metals

Answer 52

Reacts with water

Question 53

What is the property of an Alkali Earth Metals

Answer 53

Less reactive than Alkali metals

Question 54

What is true about Nobel Gases

Answer 54

Heavier

Question 55

Most of the elements on the Periodic Table are what

Answer 55

Metals

Question 56

What are four property of metals

Answer 56

Malleable, Luster, Reactive, and Conduct Electricity