Light
7th Grade
•17 Qs
Similar activities
Winds, storms and cyclones
7th - 10th Grade
•15 Qs
Grade 7 Physics chapter 1
7th Grade
•15 Qs
Nutrition in living organisms plants
7th Grade
•15 Qs
SEDASEED 2020 - Wind and Kinetics
6th - 12th Grade
•20 Qs
Szivacsok, csalánozók, gyűrűsférgek
7th Grade
•17 Qs
MECHANICAL: Physics Equations on energy, work and power
7th - 10th Grade
•13 Qs
Alimentação saudável e sustentável
5th - 9th Grade
•20 Qs
Kinematyka sprawdzian wiedzy
7th - 8th Grade
•16 Qs
Light
Quiz
•
Physics, Biology
•
7th Grade
•
Practice Problem
•
Hard
Snehal Divekar
Used 1K+ times
FREE Resource
Enhance your content in a minute
17 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why can't we see anything in a dark room?
A) Everything is black in colour.
B) Our eyes do not work in darkness.
C) No light reaches our eyes.
D) All the light gets scattered.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following are used in projectors?
A) Concave lens
B) Convex mirrors
C) Plane mirrors
D) Convex lenses
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What happens during lateral inversion?
A) The right of the object will be on the right side of the image.
B) The left side of the object will be on the left side of the image.
C) The upper part of the object will be at the bottom of the object.
D) The right side of the object will be on the left side of the image.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which one of the following statements is true?
A) A plane mirror sometimes forms an inverted image.
B) A concave mirror always forms a virtual, erect and diminished image.
C) A concave lens always forms a virtual, erect and diminished image.
D) All of the above
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A reflecting surface is curved outwards. Which of the following mirrors is it likely to be?
A) Concave
B) Plane
C) Convex
D) All of the above
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why are convex mirrors used by drivers as rear view mirrors in vehicles?
A) They reflect light better than other mirrors.
B) They produce images which are clearer than those produced by others
C) They produce magnified images.
D) They give a wide field of view.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
An object placed 3 m from a plane mirror is shifted by 0.4 m away from the mirror. What is the new distance between the object and its image?
A) 6.4 m
B) 6.8 m
C) 6 m
D) 5.2 m
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?
Similar Resources on Wayground
13 questions
MECHANICAL: Physics Equations on energy, work and power
Quiz
•
7th - 10th Grade
20 questions
Physics
Quiz
•
6th - 8th Grade
17 questions
Besaran Pokok
Quiz
•
7th - 9th Grade
16 questions
Dinosaurs Vocabulary
Quiz
•
7th - 9th Grade
15 questions
Nutrition in living organisms plants
Quiz
•
7th Grade
15 questions
Biological Levels of organization
Quiz
•
7th Grade
17 questions
Isaac Newton's Laws Of Motion
Quiz
•
7th - 9th Grade
17 questions
Szivacsok, csalánozók, gyűrűsférgek
Quiz
•
7th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
20 questions
Figurative Language Review
Quiz
•
6th Grade