Concave and Convex Lenses Review
Authored by Takeshia Head
Science
8th Grade
NGSS covered
Used 351+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
This diagram best represents
Tags
NGSS.MS-PS4-2
NGSS.MS-PS4-1
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
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
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
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
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which diagram shows light rays being reflected by the mirror?
Tags
NGSS.MS-PS4-2
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
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.
Tags
NGSS.MS-PS4-2
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which model shows what happens when light passes through a convex lens?
Tags
NGSS.MS-PS4-2
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
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.
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
