Class 6 Science Chapter 11 MCQ (Multiple Choice Questions) of Light, Shadows and Reflections. Practice all intext as well exercises questions here in the format of MCQs with suitable answers and explanation. All the questions are confined to NCERT Textbook only. Class 6 Science Chapter 11 MCQ Online Tests help the students during the exams also. It provides more revision in less time interval and help to score more in the exams.

Class 6 Science Chapter 11 MCQ Online Test for 2022-2023

Class: 6Science
Chapter: 11Light, Shadows and Reflections
Contents:MCQ Online Test with Answer

Class 6 Science Chapter 11 MCQ Tests with Answer

Q1

Which of the following statement is or are correct?

[A]. Light is a form of energy.
[B]. We need a source of light to make the object visible.
[C]. An object which gives out light is called a source of light.
[D]. All the above.
Q2

There is a light on earth even on a dark, cloudy day. This is because clouds are:

[A]. Opaque
[B]. Transparent
[C]. Translucent
[D]. Luminous
Q3

Read the following sentences carefully, and choose the incorrect one:

[A]. An object which gives out its own light is called a luminous object.
[B]. An object which does not give out its own light is called a non-luminous object.
[C]. A luminous object can be seen because the light given out by it enters our eyes.
[D]. None of the above
Q4

Rikki is writing some statements, choose the incorrect statement and help him:

[A]. The planets can be seen in the sky because they are reflectors of sunlight.
[B]. The non-luminous objects can be seen only when light coming from a luminous object falls on them.
[C]. In day time, we can see a flower because it reflects sunlight falling on it into only our eyes.
[D]. We see most of the objects around us by the reflected light.
Q5

The plane mirror forms a:

[A]. Virtual image
[B]. Real image
[C]. Inverted image
[D]. Magnified image
Q6

Virendra is doing his homework which is given by his teacher. Would you help him to choose the correct sentences?

[A]. We can see many things kept in a room during the day on which sunlight does not fall directly.
[B]. We cannot see an object if light from that object does not reach our eyes.
[C]. We can see the tree, wall, book etc. because they reflect the light falling on them, in all directions.
[D]. All the above
Q7

As the sun rises in the sky, the shadow of a building:

[A]. Lengthens
[B]. Shortens
[C]. Widens
[D]. Darkens
Q8

Pragya is completed her science chapter where she wrote some statements. She wants to know whether the statements are correct or not? Pragya wants to take help from you:

[A]. We can see clearly through the transparent materials.
[B]. Those materials which allow all the light to pass through them are called transparent materials.
[C]. If we are able to see through an object clearly it is allowing all the light to pass through it and hence it is a non-transparent object.
[D]. None of the above
Q9

Which of the following are translucent materials?

[A]. Air and ground glass
[B]. Ground glass and clouds
[C]. Air and clouds
[D]. Ground Glass and aluminum sheet
Q10

Priyanshi is writing some statements but she confused to know whether the statements are correct or not? If you know the answer to this question, then tell her:

[A]. We cannot see anything through an opaque object.
[B]. Those materials which do not allow any light to pass through them are called opaque materials.
[C]. If we cannot see through an object at all, it is not allowing any light to pass through it and hence it is an opaque object.
[D]. All the above
Q11

Which of the following is not a characteristic of a virtual image formed in a plane mirror?

[A]. Cannot be formed on a screen
[B]. It is inverted
[C]. It is same size as the object
[D]. It is laterally inverted
Q12

In a quiz competition, you are asked a question where you have to choose the statement which is/ are correct?

[A]. The pinhole camera works on the principle that light travels in straight-cross lines.
[B]. An erect image is formed in a pinhole camera very simply.
[C]. A pinhole camera forms a real and inverted image of an object.
[D]. The pinhole camera is a complex device to see the images of various objects.
Q13

The object that does not give out light on its own is the:

[A]. Star
[B]. Lighted matchstick
[C]. Light bulb
[D]. Shinning mirror
Q14

Which of the following characteristics is not exhibited by the shadow of an object?

[A]. Right side up
[B]. Same color as object
[C]. Can be formed on a screen
[D]. Can be bigger than the object
Q15

We can see objects in a bright room because:

[A]. The objects give of light to the air
[B]. The objects reflect the light falling on them
[C]. The objects send light away from our eyes
[D]. Our eyes give of light to the objects
Q16

When the bird is flying high up in the air, even then the bird obstructs the sunlight falling on it but its shadows is not seen on the ground because:

[A]. Birds are too small to create the shadow.
[B]. The shadow of the bird can be seen from far away ground.
[C]. Shadow of the birds blends with the air particles where carbon absorb the shadow.
[D]. Ground is very far below the bird.
Q17

Which of the following material allows light to pass through it?

[A]. Copper
[B]. Wood
[C]. Rubber
[D]. Glass
Q18

Which of the following statement is or are incorrect?

[A]. A narrow beam of light is called a ray.
[B]. The process of sending back the light rays which fall on the surface of an object, is called reflection of light.
[C]. The objects having polished, shining surfaces reflect more light than objects having unpolished, dull surfaces.
[D]. None of the above
Q19

Read the following sentences carefully, and choose the correct one:

[A]. An object which reflects light very well is called a mirror.
[B]. A plane mirror is a thin, flat and smooth sheet of glass having a shiny coating of silver metal (or aluminum metal) on one side.
[C]. It is due to the irregular reflection of light produced by the rough surface of a piece of white paper that we cannot see the image of our face on looking into the piece of paper.
[D]. All the above.
Q20

Priya is writing some statements, choose the incorrect statement and help him:

[A]. The image formed in a plane mirror is the same distance behind the mirror as object is in front of the mirror.
[B]. The periscope is a device which gives us a higher than normal.
[C]. A periscope works on the reflection of light from two plane mirrors are parallel to one another.
[D]. The image formed in a plane mirror is inverted.
Q21

Rohit appeared in class test but he confused to know the correct statement. Would you help him to know that?

[A]. The virtual image is just an illusion.
[B]. The image which cannot be obtained on a screen is called a virtual image.
[C]. It is not possible to obtain a virtual image on the screen because light rays actually do not pass through it.
[D]. All the above.
Q22

Purnima is writing some statements but she confused to know whether the statements are correct or not? If you know the answer to this question, then tell her:

[A]. A plane mirror always forms virtual images.
[B]. The reflections of objects in water are virtual images.
[C]. Virtual images can be formed by a concave mirror.
[D]. None of the above
Q23

Paheli observed the shadow of a tree at 8 a.m. 12 noon and 3 p.m. Which of the following statements is closer to her observations about the shape and size of the shadow?

[A]. The shape of the shadow of the tree changes but the size remains the same.
[B]. The size of the shadow of the tree changes but the shape remains the same.
[C]. Both size and shape of the shadow of the tree changes.
[D]. Neither the shape nor the size of the shadow changes.
Q24

Which of the following can never form a circular shadow? [A] A ball

[A]. A ball
[B]. A flat disc
[C]. A shoe box
[D]. An ice-cream cone
Q25

Two students while sitting across a table looked down onto its top surface. They notice that they could see their own and each other’s image. The table top is likely to be made of:

[A]. Unpolished wood
[B]. Red stone
[C]. Glass sheet
[D]. Wood top covered with cloth

Practice here with the MCQ given above to prepare for terminal exams as well as final exams. Now MCQ are the main questions in most of the exams.