Question 1

Which of these has the longest wavelength?

Accepted Answer

A) radio waves 
B) microwaves 
C) visible light 
D) gamma rays 
A) radio waves 
B) microwaves 
C) visible light 
D) gamma rays

Question 2

Electromagnetic waves consist of

Accepted Answer

A) compressions and rarefactions of electromagnetic pulses. 
B) vibrating electric and magnetic fields. 
C) particles of light energy. 
D) high-frequency sound waves. 
A) compressions and rarefactions of electromagnetic pulses. 
B) vibrating electric and magnetic fields. 
C) particles of light energy. 
D) high-frequency sound waves.

Question 3

Which interacts more with sounds of relatively high frequencies?

Accepted Answer

A) large bells 
B) small bells 
C) both the same 
A) large bells 
B) small bells 
C) both the same

Question 4

When ultraviolet light is incident upon glass, most atoms in the glass

Accepted Answer

A) resonate. 
B) pass the light energy along practically undiminished. 
C) freely absorb and reemit most of the ultraviolet light. 
A) resonate. 
B) pass the light energy along practically undiminished. 
C) freely absorb and reemit most of the ultraviolet light.

Question 5

The part of the electromagnetic spectrum most absorbed by water is

Accepted Answer

A) infrared. 
B) lower frequencies of visible light. 
C) middle frequencies of visible light. 
D) higher frequencies of visible light. 
E) all of the above 
A) infrared. 
B) lower frequencies of visible light. 
C) middle frequencies of visible light. 
D) higher frequencies of visible light. 
E) all of the above

Question 6

Visible light that shines on a pane of transparent glass

Accepted Answer

A) produces a chain of absorptions and re-emissions through the glass. 
B) transforms to thermal energy. 
C) is mostly reflected. 
A) produces a chain of absorptions and re-emissions through the glass. 
B) transforms to thermal energy. 
C) is mostly reflected.

Which of these has the longest wavelength?

Electromagnetic waves consist of

Which interacts more with sounds of relatively high frequencies?

When ultraviolet light is incident upon glass, most atoms in the glass

The part of the electromagnetic spectrum most absorbed by water is

Visible light that shines on a pane of transparent glass

Patterns of Motion and Equilibrium

Newtons Laws of Motion

Momentum and Energy

Gravity, Projectiles, and Satellites

Fluid Mechanics

Thermal Energy and Thermodynamics

Heat Transfer and Change of Phase

Static and Current Electricity

Magnetism and Electromagnetic Induction

Waves and Sound

Atoms and the Periodic Table

The Atomic Nucleus and Radioactivity

Elements of Chemistry

How Atoms Bond and Molecules Attract

Mixtures

How Chemicals React

Two Classes of Chemical Reactions

Organic Compounds

Rocks and Minerals

Plate Tectonics and Earths Interior

Shaping Earths Surface

Geologic Timereading the Rock Record

The Oceans, Atmosphere, and Climatic Effects

Driving Forces of Weather

The Solar System

Stars and Galaxies

The Structure of Space and Time

Prologue: the Nature of Science

Filters

Exam 11: Light

Which of these has the longest wavelength?

Electromagnetic waves consist of

Which interacts more with sounds of relatively high frequencies?

When ultraviolet light is incident upon glass, most atoms in the glass

The part of the electromagnetic spectrum most absorbed by water is

Visible light that shines on a pane of transparent glass

Patterns of Motion and Equilibrium

Newtons Laws of Motion

Momentum and Energy

Gravity, Projectiles, and Satellites

Fluid Mechanics

Thermal Energy and Thermodynamics

Heat Transfer and Change of Phase

Static and Current Electricity

Magnetism and Electromagnetic Induction

Waves and Sound

Atoms and the Periodic Table

The Atomic Nucleus and Radioactivity

Elements of Chemistry

How Atoms Bond and Molecules Attract

Mixtures

How Chemicals React

Two Classes of Chemical Reactions

Organic Compounds

Rocks and Minerals

Plate Tectonics and Earths Interior

Shaping Earths Surface

Geologic Timereading the Rock Record

The Oceans, Atmosphere, and Climatic Effects

Driving Forces of Weather

The Solar System

Stars and Galaxies

The Structure of Space and Time

Prologue: the Nature of Science

Filters