NCERT Solutions for Class 6 Science Chapter 11 Light, Shadows and Reflections

NCERT Solutions Class 6 Science Chapter 11 – Free PDF Download

NCERT Solutions for Class 6 Science Chapter 11 Light, Shadows and Reflections provided here will aid you in better understanding of the concepts involved in the CBSE Class 6 syllabus(2021 – 22). Detailed answers and explanations provided in this page will clear all your doubts on concepts of light. These NCERT Solutions is a crucial resource as Chapter 11 has a good weightage of marks being asked in Class 6 examination every year. Light is also a very basic concept to which many advanced topics are interrelated. Hence, it is very important for the students to get well versed with this Chapter solutions.

Chapter 11 of NCERT Solutions for Class 6 Science covers the concept of opacity, transparent objects, translucent objects, the formation of shadows, concepts of reflection, forming pinhole camera, mirror and its uses. NCERT Solutions is one of the best ways to strengthen one’s skills and knowledge. It contains all the relevant study material that can help the students score well in the examinations. This is an important chapter from the examination perspective.

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NCERT Solution For Class 6 Science Chapter 11 Part 1
NCERT Solution For Class 6 Science Chapter 11 Part 2

Access Answers of NCERT Solutions for Class 6 Science Chapter 11 Light, Shadows and Reflections

Exercise Questions

1. Rearrange the boxes given below to make a sentence that helps us understand opaque objects.

Opaque objects puzzle

Solution:

The given boxes can be rearranged to form ‘Opaque Objects Make Shadows’ as shown below

Opaque objects puzzle

2. Classify the objects or materials given below as opaque, transparent or translucent and luminous or non-luminous:

Air, water, a piece of rock, a sheet of aluminum, a mirror, a wooden board, a sheet of polythene, a CD, smoke, a sheet of plane glass, fog, a piece of red hot iron, an umbrella, a lighted fluorescent tube, a wall, a sheet of carbon paper, the flame of a gas burner, a sheet of cardboard, a lighted torch, a sheet of cellophane, a wire mesh, kerosene stove, sun, firefly, the moon.

Solution:

Opaque:  A piece of rock, a sheet of aluminium, a mirror, a wooden board, a CD, an umbrella, a wall, a sheet of carbon paper,  a sheet of cardboard.

Transparent: Air, water, a sheet of plane glass.

Translucent: A sheet of polythene, smoke, fog, a sheet of cellophane, a wire mesh.

Luminous: A piece of red hot iron, a lighted fluorescent tube, the flame of a gas burner, a lighted torch, sun, firefly, kerosene stove.

Non – luminous: Air, water, a piece of rock, a sheet of aluminium, a mirror, a wooden  board, a sheet of polythene, a CD, smoke, a sheet of plane glass, fog, an umbrella, a wall, a sheet of carbon paper, a sheet of cardboard, a sheet of cellophane, a wire mesh, moon.

3. Can you think of creating a shape that would give a circular shadow if held in one way and a rectangular shadow if held in another way?

Solution:

Yes,

Circular and rectangular shadow formation

4. In a completely dark room, if you hold up a mirror in front of you, will you see a reflection of yourself in the mirror?

Solution:

No, in a dark room, a mirror reflection of the image will not be shown as the light will not fall on the mirror to reflect the image due to darkness. 

NCERT Solutions for Class 6 Science Chapter 11 Light, Shadows and Reflections Important topics are listed below:

  • Transparent, opaque and translucent objects
  • What exactly are shadows?
  • A pinhole camera
  • Mirrors and reflections

At BYJU’S, you get free NCERT Solutions of all the classes, subjects and chapters. To help your exam preparation, BYJU’S also provides NCERT Notes, videos, animations, previous year question papers, sample papers, NCERT Exemplar Solutions and textbooks. To get access to all the resource materials provided by us, students should download the BYJU’S Learning App.

Frequently Asked Questions on NCERT Solutions for Class 6 Science Chapter 11

Where can I get the accurate NCERT Solutions for Class 6 Science Chapter 11 for free?

Choosing the correct study material is a tough task for the CBSE students. To satisfy this need, the faculty at BYJU’S have designed the accurate NCERT Solutions for Class 6 Science Chapter 11 for free. The chapter wise PDF format of solutions can be accessed by the students irrespective of time. The solutions are created as per the latest CBSE syllabus and guidelines to help students ace the exam without fear. The answers are available for all the questions present in the textbook to boost the exam preparation of students.

How to prepare the Chapter 11 of NCERT Solutions for Class 6 Science for the annual exam?

Science is one of the important subjects which requires lots of conceptual knowledge. By learning the chapters on a daily basis, students will obtain a firm grip on the basic concepts which are important from the exam point of view. The solutions are framed by the faculty at BYJU’S as per the CBSE syllabus and guidelines. Students are recommended to prepare the Chapter 11 by referring to the NCERT Solutions. The chapter wise solutions can be used by the students both in online and offline mode to get an overall idea about the topics which are of higher marks weightage.

List out the concepts covered in the Chapter 11 of NCERT Solutions for Class 6 Science.

The concepts covered in the Chapter 11 of NCERT Solutions for Class 6 Science are –
1. Transparent, opaque and translucent objects
2. What exactly are shadows?
3. A pinhole camera
4. Mirrors and reflections

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