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WorksheetsQuiz #13 - Light
Total questions: 159
Worksheet time: 2hrs 3mins
Aila is creating a model of a double convex lens. She draws horizontal lines to show light rays traveling toward the lens. How should Aila draw the light rays after they move through the lens?
Aila should draw them converging to a point.
Aila should draw them diverging without intersecting.
Aila should draw them diffracting and moving upward.
Aila should draw them continuing in the same direction.
Which diagram shows light rays being reflected by the mirror?
How is a convex lens able to project an image onto a screen?
The lens bends light outward and creates a real image.
The lens bends light outward and creates a virtual image.
The lens bends light inward and creates a real image.
The lens bends light inward and creates a virtual image.
A telescope is a tool that helps people observe distant objects. In the simplest telescope design, incoming light hits a lens and is focused to a single point. This focused image is then magnified by a second lens so that it is roughly the same size as an observer's pupil. Which of the following wave behaviors plays the most important role in the functioning of this type of telescope?
refraction
interference
resonance
reflection
A student must create a mode of a lens. The lens must be able to focus light into a small space. Which best describes the type of lens the student should model?
The student should model a concave lens because it directs light toward the center of the lens.
The student should model a convex lens because it directs light toward the center of the lens.
The student should model a concave lens because it gathers bands of color together to form white light.
The student should model a convex lens because it gathers bands of color together to form white light.
A student is creating a model of a convex lens. Which quality of a convex lens should the student include in the model?
light is reflected
light is focused
light is spread out
light is broken into bands of different colors
Which of these describes a concave lens?
focuses light
breaks light down into bands of color
spreads light out
reflects light
A student is building a model of a lens that will spread light over the biggest space. Which best describes the type of model the student should make?
The student should make a convex lens model because it breaks light down into bands of color.
The student should make a concave lens model because it breaks light down into bands of color.
The student should make a convex lens model because it directs light away from the center of the lens.
The student should make a concave lens model because it directs light away from the center of the lens.
A student is creating a model of a concave lens. The diagram shows her incomplete model. Which action would best complete her model?
The student should draw the light moving into the lens and then exiting in converging lines.
The student should draw the rays of light moving into the lens and then exiting at right angles.
The student should draw the rays of light moving into the lens and then exiting in a straight path.
The student should draw the light moving into the lens and then exiting in lines that are spreading out.
Which model shows what happens when light passes through a convex lens?
The time line below shows how the use of lenses to magnify objects has changed over the last 2,000 years. What does the time line suggest about scientific knowledge throughout the years?
It suggests that scientific knowledge began when the first convex lens was developed, since complex lenses opened the door to all scientific studies.
It suggests that scientific knowledge changes over time, as shown by the new discoveries made about lenses leading to changes in their uses.
It suggests that scientific knowledge does not change, as scientists work independently of each other and do not build on each other's ideas.
It suggests that scientific knowledge is replaced and not modified, as exemplified by the single lens replacing multiple lenses.
Camden constructs a model of a double convex lens using two clear plastic circles that are round on one side and flat on the other. He attaches the circles at the edges. How does his model look?
It is thinner in the middle and thicker on the edges.
It is thicker on the left side and thinner on the right side
It is thicker in the middle and thinner at the edges.
It is completely flat from the middle to the edges.
The pictures show three objects. Which of the following correctly matches the letters with the names of the objects?
Which statement best describes how light and lenses work together?
Lenses change the direction of light rays by bending them.
Lenses break up white light into the spectrum.
Lenses cause light rays to spread apart.
Lenses cause objects to appear larger.
A model of a concave lens is shown below.
Which of the following describes a possible application of this type of lens?
Concave lenses can be used in mirrors to make objects appear closer than they truly are.
Concave lenses can be used in laser pointers to converge the projected light to a single point.
Concave lenses can be used in microscopes to make small objects appear larger.
Concave lenses can be used in car headlights to spread the projected light outwards.
How does a concave lens differ from a convex lens?
A convex lens is another way to describe a plane mirror; a concave lens is curved
A concave lens is curved inward on both sides; a convex lens is on only one side
A convex lens has a thick center and thin edges, a concave lens has a thin center and thicker edges
A convex lens has a thin center and thick edges. a concave lens has a thick center and thinner edges
A concave lens has an inward curved shape. It refracts light outward from the lens. They light rays spread apart as they exit the lens. Which represents a concave lens?
A
B
A and B
neither A or B
Which diagram shows light rays being reflected by the mirror?
A student is creating a model of a concave lens. The diagram shows her incomplete model. Which action would best complete her model?
The student should draw the light moving into the lens and then exiting in converging lines.
The student should draw the rays of light moving into the lens and then exiting at right angles.
The student should draw the rays of light moving into the lens and then exiting in a straight path.
The student should draw the light moving into the lens and then exiting in lines that are spreading out.
Which model shows what happens when light passes through a convex lens?
A model of a concave lens is shown below.
Which of the following describes a possible application of this type of lens?
Concave lenses can be used in mirrors to make objects appear closer than they truly are.
Concave lenses can be used in laser pointers to converge the projected light to a single point.
Concave lenses can be used in microscopes to make small objects appear larger.
Concave lenses can be used in car headlights to spread the projected light outwards.
When refraction occurs, light waves __.
change color
change direction
change wavelength
The bending of light waves, or refraction, as they enter a new medium is caused by a change of
speed
frequency
wavelength
Convex Lens
Concave Lens
Plane Glass
What is the shape of a convex lens?
Thicker at the center, bulging outward
Thinner at the center, curving inward
Flat on both sides
Curved inward on both sides
What type of images can a convex lens form?
Only real images
Only virtual images
Real and virtual images
No images
What is the principal focus of a concave lens?
Real, located on the side of incoming light
Virtual, located on the same side as incoming light
Real, located on the opposite side of incoming light
No principal focus
Which lens is known as a converging lens?
Convex lens
Plano concave lens
Concave lens
Biconcave lens
What is the focal length of a convex lens?
Positive focal length
Zero focal length
Negative focal length
Infinite focal length
Which lens is used to correct nearsightedness?
Convex lens
Biconvex lens
Plano convex lens
Concave lens
What is a common application of convex lenses?
Peepholes
Corrective eyeglasses for myopia
Magnifying glasses
Beam expansion setups
What type of lens is used in projectors?
Concave lens
Convex lens
Biconcave lens
Plano concave lens
Which lens type is more prone to chromatic aberration?
Biconcave lens
Plano concave lens
Convex lens
Concave lens
What is the shape of a concave lens?
Flat on both sides
Curved outward on both sides
Thinner at the center, curving inward
Thicker at the center, bulging outward
What type of images does a concave lens form?
Virtual and upright images
Real and upright images
No images
Real and inverted images
Which lens is known as a diverging lens?
Convex lens
Plano convex lens
Concave lens
Biconvex lens
What is the focal length of a concave lens?
Zero focal length
Negative focal length
Infinite focal length
Positive focal length
Which lens is used in eyeglasses to correct farsightedness?
Plano concave lens
Convex lens
Biconcave lens
Concave lens
Concave lenses, like the ones found in the peepholes of a door, always produce images that are .....
Virtual, upright, smaller
Real, inverted, larger
Real, inverted, smaller
Virtual, upright, larger
What type of lens is used in a camera to focus light?
Concave lens
Convex lens
Biconcave lens
Plano concave lens
Which lens type is typically used in a magnifying glass?
Biconcave lens
Plano concave lens
Convex lens
Concave lens
What is the effect of a concave lens on parallel light rays?
Converges them to a point
Does not affect them
Diverges them outward
Reflects them back
The throwing back by a body or surface of light, heat, or sound without absorbing it.
Absorption
Refraction
Reflection
Transmission
The angle made by a reflected ray with a perpendicular to the reflecting surface.
Angle of Incidence
Angle of Reflection
Angle of Perpendicular
Angle of Parallel
An optical image formed from the apparent divergence of light rays from a point, as opposed to an image formed from their actual divergence.
Virtual Images
Optical Images
Optical Illustions
Delusional
The angle at which light enters the mirror.
Angle of Reflection
Angle of Incidence
Angle of Disaster
Angle of Angles
A curved mirror where the reflective surface bulges out towards the light source.
convex lens
concave lens
convex mirror
concave mirror
Allowing light to pass through so that objects behind can be distinctly seen.
translucent
opague
transparent
reflective
Has a reflecting surface that is recessed inward (away from the incident light).
convex mirror
concave mirror
convex lens
concave lens
Not able to be seen through
translucent
transparent
bleak
opaque
The bending of light rays as they pass from one material to another.
Reflection
Refraction
Reduction
Recession
Some light rays pass through an object.
Transparent
Transportation
Translucent
All of the Above
Objects that are made to make objects appear smaller, larger, or distorted.
Clowns
Laser
Mirrors
Lenses
Light rays all come together at a single point.
Huddle
Focal Point
Diffraction
Refraction
Bends light rays away and spreads them out. Make objects appear smaller.
Convex Lenses
Concave Lenses
Convex Mirrors
Concave Mirrors
Bends light rays toward each other to a single focal point. They make objects appear larger.
Convex Lenses
Concave Lenses
Convex Mirrors
Concave Mirrors
What kind of waves are light waves?
Transverse
Longitudinal
Electrons
All of the Above
What is a wavelength?
Distance between the top and bottom of a wave
Distance between your fingers when they are spread out
Distance between any two identical points on successive waves
All of the Above
A trough is at the ___________ of a light wave?
top
bottom
middle
All of the Above
The shorter the wavelength, the _________ the amount of energy.
negative
positive
lesser
greater
What determines color?
Amplitude
Crests
Electromagnetic
Wavelength
What is the angle of reflection equal to?
The angle of refraction
The angle of absorption
The angle of light
The angle of incidence
What does CER stand for?
Create Evaluate Respond
Consider Evidence Relevant
Claim Evidence Reasoning
Cause Examine Real-life
What is the definition of a claim?
A statement you believe to be false.
A statement that gives the answer or conclusion to the question or problem.
Evidence that proves something is right.
An opinion.
What does evidence mean?
a statement that you believe to be true
an opinion
all scientific data that supports your claim
an argument
What does reasoning mean?
a good argument
an explanation that connects your evidence to your claim
a written response to a claim
an opinion you believe in
Peanut butter is a healthy snack.
This is an example of a claim.
This is an example of evidence.
According to the American Health Association, peanut butter is a good source of protein.
This is an example of a claim.
This is an example of evidence.
Eating too much sugar can increase a person's risk of many health problems, including weight gain, high blood pressure, type 2 diabetes, and heart disease.
This is an example of a claim.
This is an example of evidence.
It is a good idea to limit the amount of sugar in my diet.
This is an example of a claim.
This is an example of evidence.
Which of the following is NOT a strong piece of evidence?
a personal opinion
measurements
data collected from a science experiment
information from a science article
Which of the following is the best example of a claim about a thunderstorm?
Yes, it is very rainy.
A one-inch rainstorm deposits 27,514 gallons of rain on one acre.
No way!
Thunderstorms increase the chance of flooding.
Which example is the best example of evidence?
My family has a computer at home.
My husband loves Star Wars.
In a recent scientific study, 78% of students enjoy doing community service.
I believe the chiefs are the best NFL football team.
"I think that school should start at 9:00 am instead of 8:00 am," is an example of
a claim
evidence
reasoning
According to a data table, there were 3 times as many Air Jordan shoes sold than other shoe types. This is an example of ...
a claim
evidence
reasoning
Air Jordans are the coolest shoe on the market. This is an example of
a claim
evidence
reasoning
Summer is the best season of the year.
This is an example of a claim.
This is an example of evidence.
The temperatures in the summer, on average, are warmer than any other season.
This is an example of a claim.
This is an example of evidence.
Which evidence could best prove this claim: Students should eat school lunch each day.
School lunch average calories = 550
Home lunch average = 850.
I heard that in one school students refused to eat school lunch for 3 weeks.
Students do not like the taste of some school lunches.
School lunches cost families money.
Which evidence BEST supports this claim: Students should be required to wear uniforms to school.
Uniforms could cost a family $200 per child.
School uniforms can be ordered online.
Wearing your own clothes allows you to be unique and stylish.
Schools with uniforms have better attendance & fewer referrals.
Which claim could be supported with this data?
I believe that Coco Puffs have the most iron.
Fruit loops are too sweet.
I think Cheerios are for babies.
I think that Corn Pops have the lowest amount of iron.
You do an experiment about how healthy a food is. Which piece of evidence would NOT work?
color of the food
calories in the food
sodium (salt) in the food
fat in the food
Evidence is ___________________
a statement or conclusion that answers a question
information that tends to prove or disprove a claim
a justification that connects the claim to the evidence
Not vital when using an argument
A claim is ______________________________.
examples, data, facts, and information.
a fact.
a debatable statement that can be supported with evidence.
an answer to a question.
Reasoning is __________________.
A statement of conclusion that answers the original question/problem.
Scientific data that supports the claim
Explains why and how the evidence actually connects and supports the claim.
Empirical Evidence
What is the following sentence an example of?
According to the American Health Association, peanut butter is a great source of protein.
Claim
Evidence
Reason
Thesis Statement
Which piece of evidence could be used to BEST support this claim:
High school students should be required to wear uniforms.
When adding everything up, a school uniform could end up costing more than $200.
A student reported, "Allowing us to wear our own clothes gives us a chance to show our unique style and independence."
At one school that recently required students to wear uniforms, attendence rates went up, and behavior incidents went down.
School uniforms can be ordered online .
The following sentence is an example of...?
More school districts should wake up to the benefits of starting school later in the morning.
Reasoning
Evidence
Claim
Opinion
What is the following sentence an example of?
Two out of three high school students fail to get enough sleep.
Claim
Evidence
Reasoning
Thesis statement
Which of the following is NOT a claim?
California is the best state in the USA.
Twinkies taste better than other snack cakes because of their texture, their creamy filling, and their golden appearance.
The school year began on August 18 and will end on June 4
Christmas is the best holiday of the year.
According to the article, the coach said, "15 out 20 students participated in sports during the Fall season year 2016-2017."
"Since the TV turned on after I put fresh batteries in the remote control, the old batteries must have been drained."
Which type of statement is this?
claim
evidence
observation
reasoning
Which sentence is the claim?
Which sentence is the evidence?
Students should be required to do community service.
Evidence statement
Claim statement
Reasoning statement
The reasoning explains why the evidence _____________ the claim.
stops
supports
distracts
removes
Shamwow is highly absorptive, washable, has different uses, made in Germany, and has a 10 year warranty.
This is evidence.
This is a claim
This is reasoning.
Details from an image can be textual evidence.
Which sentence is the claim?
Which sentence is the evidence?
Which sentence is the reasoning?
High school students should be required to wear uniforms.
In our experiment, the blocks had different masses, 20 g., 30 g., 44 g., 123 g and 142 g but the time for all five blocks to fall was about the same. It took between 1.5 and 1.8 seconds for them to fall. No, mass does not affect how quickly an object falls. Since the blocks had different masses but took about the same time, I know that mass does not affect how quickly something falls.
In our experiment, the blocks had different masses, 20 g., 30 g., 44 g., 123 g and 142 g but the time for all five blocks to fall was about the same. It took between 1.5 and 1.8 seconds for them to fall. No, mass does not affect how quickly an object falls. Since the blocks had different masses but took about the same time, I know that mass does not affect how quickly something falls.
In our experiment, the blocks had different masses, 20 g., 30 g., 44 g., 123 g and 142 g but the time for all five blocks to fall was about the same. It took between 1.5 and 1.8 seconds for them to fall. No, mass does not affect how quickly an object falls. Since the blocks had different masses but took about the same time, I know that mass does not affect how quickly something falls.
What is the claim of this passage?
American high schools should offer classes on stress management in order to better prepare students for the workforce. According to CNBC, 80% of American workers report feeling stressed at work. By teaching students healthy habits for managing stress, high schools would help create a generation of workers that is more relaxed and confident.
Red - first sentence
Green - second sentence
Blue - third sentence
Which sentence is the evidence in this paragraph?
American high schools should offer classes on stress management in order to better prepare students for the workforce. According to CNBC, 80% of American workers report feeling stressed at work. By teaching students healthy habits for managing stress, high schools would help create a generation of workers that is more relaxed and confident.
Red - first sentence
Green - second sentence
Blue - third sentence
Which sentence(s) are the evidence in this paragraph? Check all.
1. Katniss consistently underestimates her competitors in the Hunger Games. 2. For example, upon first noting Rue in the training center, Katniss characterizes the younger girl as a "small yellow flower" (Collins 99). 3. Furthermore, Katniss maintains that twelve-year-old Rue reminds her of a bird (Collins 99). 4. During the games, however, Rue is not delicate like a flower or helpless as a bird; the young girl makes smart decisions that ultimately save Katniss' life.
1
2
3
4
Which sentence is the reasoning in this paragraph?
American high schools should offer classes on stress management in order to better prepare students for the workforce. According to CNBC, 80% of American workers report feeling stressed at work. By teaching students healthy habits for managing stress, high schools would help create a generation of workers that is more relaxed and confident.
Red - first sentence
Green - second sentence
Blue - third sentence
What is the evidence in this passage?
Hermione benefits immensely from her friendship with Harry and Ron. After Harry, Ron, and Hermione band together to defeat the mountain troll, the narrator notes that Hermione becomes "more relaxed (Rowling 181). Because she feels a sense of belonging, Hermione is able to release some of her tension and is better able to connect with those around her.
Red - first sentence
Green - second sentence
Blue - third sentence
What is the reasoning in this passage?
Hermione benefits immensely from her friendship with Harry and Ron. After Harry, Ron, and Hermione band together to defeat the mountain troll, the narrator notes that Hermione becomes "more relaxed (Rowling 181). Because she feels a sense of belonging, Hermione is able to release some of her tension and is better able to connect with those around her.
Red - first sentence
Green - second sentence
Blue - third sentence
What is the claim in this passage?
Hermione benefits immensely from her friendship with Harry and Ron. After Harry, Ron, and Hermione band together to defeat the mountain troll, the narrator notes that Hermione becomes "more relaxed (Rowling 181). Because she feels a sense of belonging, Hermione is able to release some of her tension and is better able to connect with those around her.
Red - first sentence
Green - second sentence
Blue - third sentence
The following statement is what part of CER?
Arthur was killed by a hit on the head. Queenie was with him, so she must be guilty.
claim
evidence
reasoning
The following statement is what part of CER?
The flask covered in gauze attracted 2 flies but no maggots appeared.
claim
evidence
reasoning
A strong argument does NOT
State the author's position.
Present ideas in a way that is easy to follow and understand.
Provide examples of the argument.
Mock the opposing position.
Which is the most precise, or best, claim?
Trash needs to be cleaned off of our beaches.
Animal dissection in schools should be banned.
Baseball ticket prices are too high.
Volunteering creates better citizens.
What is the best definition for a claim?
A statement that you believe to be true that can be backed by evidence.
A statement that you believe to be false that can be backed by evidence
An opinion of yours.
A piece of evidence that proves something is right.
How many reasons should an author give to support their claim?
As little as possible.
1
3
As many as the author needs.
The purpose of an argument is to...
Convince someone to think the same as you.
To talk about how you feel.
To persuade.
To inform someone about something.
What is this?
"According to an article in Newsweek students learn how important chemistry is...."
in text citation
transition word
counterclaim
debatable claim
Which answer supports this claim?
"Sun light is an better and alternative energy source for cars"
Keeping the earth clean is good for the environment.
Solar panels can look cool on cars.
Some solar cars can be powered by sunlight.
Cars use a lot of gas and is very expensive.
After introducing the claim, I should.....
Talk about my life.
Give evidence and reasons.
Give my own opinion.
Explain my claim in more depth.
Which of the following best describes a justification in an argument?
A piece of evidence that directly supports the claim.
A statement that provides a logical connection between the evidence and the claim.
An unrelated fact that does not support the claim.
A personal opinion that may or may not support the claim.
What role does empirical evidence play in supporting a claim?
It provides a theoretical framework for the claim.
It offers a personal testimony that may persuade the audience.
It serves as observable or measurable support for the claim.
It outlines the potential implications of the claim.
Which statement is an example of a claim?
Most students perform better on exams after eating a healthy breakfast.
A study showed that 70% of students had higher test scores after eating breakfast.
Eating breakfast can provide necessary nutrients for the day.
Breakfast options vary greatly from country to country.
