Built Test Individual Report

Built Test Individual Report
All Questions
Question #1
Which of the following surfaces reflects the most light?
concrete
A.
sidewalk
B. yellow cloth
C. tree trunk
Answered: D. aluminum foil
Question #2
How is all sound produced?
A. light
Answered: B. vibration
C. electricity
D. heat
Question #3
The vibrations that cause sound can travel through
A. solids.
B. liquids.
C. gases.
all of
Answered: D.
these
Question #4
Jenny plucked a tight string softly, then harder. What happened when Jenny plucked the
string harder?
A. The pitch got lower.
The sound was
B.
quieter.
Answered: C. The sound was louder.
D. The pitch got higher.
Question #5
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W. Ear drum vibrates.
X. Air around tuning fork vibrates.
Y. Tuning fork vibrates.
Z. Tuning fork is hit.
Which of the following shows the steps above in the order that they must occur for someone
to be able to hear the tuning fork?
Z
Y
X
W
Answered: A.
B.
C.
D.
Y
Z
X
W
Z
X
Y
W
W
X
Y
Z
Question #6
The pitch of a sound is how high or low the sound is. Which sound would most likely have the
highest pitch?
A. thunder
B. man's voice
rumble of a heavy
C.
truck
Answered: D. a whistle
Question #7
A car that reflects orange light will be which of the following colors?
A. brown
Answered: B. orange
C. red
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D. yellow
Question #8
Light sources create rays of light. These rays leave the source and travel in a _______ line
until they hit a surface.
A. curved
Answered: B. straight
C. bent
D. broken
Question #9
Jenny plucked a tight string. Which of the following best describes the way sound travels to
Jenny's ears from the plucked string?
The vibrations of the string make the air vibrate which makes Jenny's ear drum
Answered: A. vibrate.
B. Air waves carry the sound to Jenny's ears.
C. The vibrations of the string make Jenny's ears vibrate.
D. The air blows the sound to Jenny's ears.
Question #10
When particles in a solid, liquid, or gas vibrate, they can produce
Answered: A. sound energy.
magnetic
B.
energy.
C. solar energy.
electrical
D.
energy.
Question #11
Which of the following statements is true?
A. Something must first produce a sound before it can produce a vibration.
B. Something cannot produce a sound if it also produces a vibration.
Answered: C. Something must first produce a vibration before it can produce a sound.
D. Something can produce a sound without producing a vibration.
Question #12
Barry fixes his tie by looking at it in the mirror.
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How does the light coming from Barry's tie reach his eyes?
A. It is refracted off of the mirror.
B. It moves in a circle toward his eyes.
It travels straight from his eyes to his
C.
tie.
Answered: D. It is reflected off of the mirror.
Question #13
Mariah learned in science class that sound is made from vibrations. When an object vibrates
more quickly, it produces a higher-pitched sound.
Mariah designed an investigation using a guitar. The strings on a guitar each have a different
thickness. Mariah labeled the strings from 1 to 5, making the thinnest string #1 and the
thickest string #5. Then she plucked each string on the guitar and wrote down the number of
the strings in order from lowest pitch to highest pitch.
Investigation of String Thickness & Pitch
Lowest Pitch
String #5
(thickest)
Highest Pitch
String #4
String #3
String #2
String #1
(thinnest)
Based on her data, Mariah could conclude that string #1
A. does not vibrate.
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has the loudest
volume.
C. is the longest string.
Answered: D. vibrates the fastest.
Question #14
Which of the following materials is the best to reflect sound?
A. fabric
B. people
Answered: C. tile
D. grass
Question #15
Which of the following sounds would be produced by fast, weak vibrations?
high-pitched, loud
A.
sound
B. low-pitched, loud sound
C. low-pitched, soft sound
high-pitched, soft
Answered: D.
sound
Question #16
B.
Light behaves differently when it strikes different kinds of materials. Some materials allow light
to pass through them. Other materials absorb or reflect the light instead. Two kinds of
materials are shown above. Water is a transparent material and is shown in image I. A metal
can is an opaque object and is shown in image II.
Which of the following correctly compares the way that light behaves when it strikes
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transparent or opaque materials?
Opaque materials allow the same amount of light to pass through them as
A. transparent objects do.
Opaque materials allow less light to pass through them than transparent
Correct Answer: B. objects do.
Opaque materials allow more light to pass through them than transparent
C. objects do.
Answered:
Opaque materials do not absorb light, whereas transparent materials do
D. absorb light.
Question #17
Directions: Select the correct diagram.
Which of the diagrams below best shows how refraction makes a straw look when the straw
is sitting in a glass of water?
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Question #18
Andrew can see through his car windows, which are made of glass. But he can also see that
some objects are reflected in them, including the tree branches that are reflected below.
Which of these best explains this?
Answered: A. The glass allows some light to pass through but some light is reflected.
B. The glass absorbs all of the light that hits it and does not reflect any.
The glass reflects all of the light that hits it and does not allow any to pass
C. through.
D. The glass allows some light to pass through but most of the light is absorbed.
Question #19
In the picture below, the impalas can be seen in the water.
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What happens to light at the surface of the water that creates the upside down image of the
impalas?
Answered: A. The light is reflected.
B. The light is absorbed.
C. The light is refracted.
The light is turned into
D.
sound.
Question #20
Renee hits a steel hammer against a metal pole, producing a loud sound. She then wraps the
head of the hammer in a piece of cloth.
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If Renee uses the same force to hit the pole with the cloth-covered hammer, what type of
sound will be produced?
the same
A.
sound
B. no sound
a quieter
Answered: C.
sound
D. a louder sound
Question #21
The pencil in the picture below is completely straight, but it appears not to be.
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Why does the pencil look like it is broken?
A. The water changes the shape of the pencil.
The light traveling from the pencil is refracted as it moves from the water to
Answered: B. the air.
C. The water reflects all of the light that comes into contact with it.
D. The water absorbs all of the light that hits the pencil.
Question #22
Directions: Select each correct entry from the table.
Which of the following kinds of substances can sound waves travel through?
solids
liquids
gases
Question #23
Which type of energy can be sensed by the ears?
Answered: A. sound energy
B. thermal energy
electrical
C.
energy
D. light energy
Question #24
Directions: Select the words that make the sentence a true statement.
Sound waves move at different speeds in different materials.
Sound travels faster through ice
than through
liquid water.
Question #25
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Light from a lamp shines on a book. Julie can read the book because light is _______ or
bounced off the page toward her eye.
A. refracted
B. absorbed
Answered: C. reflected
all of
D.
these
Question #26
The airplane windows in the picture are transparent.
Which of the following must be true about the windows?
A. Only a little bit of light can pass through the window.
B. Most of the light bounces back off of the window.
Answered: C. Light passes through the window easily.
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D. No light is able to pass through the window.
Question #27
In which of the following situations is light most likely to be reflected?
A. when it travels through outer space
B. when it travels through water and then through air
C. when it strikes a dark-colored object
Answered: D. when it strikes a shiny object
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