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Important Questions and Answers for Class 7 Science Chapter 11 Light Shadows And Reflections 2025-26

Q: 1. What are the most important topics to focus on while preparing important questions from Light, Shadows and Reflections in Class 7 Science?

For exams, prioritize shadow formation, types of objects (opaque, transparent, translucent), mirror reflection laws, real-life examples, and labelled diagrams. Revise definitions, differences between shadow and image, and practice drawing neat diagrams. These areas often form the base for MCQ, VSA, and long-answer questions.

Q: 2. How should I write answers to case-based or long important questions from Chapter 11?

Start with a one-line summary, add correct key terms, support with examples and diagrams if needed. For long answers:Introduce the main concept in one line.Write detailed points using bullet lists.Label diagrams properly where asked.

Q: 3. Are diagrams compulsory in important questions related to Light, Shadows and Reflections?

Diagrams are often required, especially for questions on shadow formation and reflection by mirrors. Always draw neat diagrams with correct labels. Use a pencil and ruler, and check that each part matches the answer explanation. Well-labelled diagrams fetch extra marks in CBSE exams.

Q: 4. How do I efficiently prepare for MCQ and short answer important questions from this chapter?

Practice using NCERT solved examples, Light Shadow and Reflection Class 7 worksheet, and MCQ sets. Revise main definitions and differences. Retest with sample papers. This builds confidence for 1-mark and 2-mark exam questions.

Q: 5. Where can I find or download chapter-wise important questions with answers PDF for Science Class 7 Chapter 11?

Download the light shadow and reflection class 7 questions and answers PDF from trusted educational sources. These PDFs cover all important questions with answers and diagrams suitable for 2025–26 CBSE/NCERT syllabus, ensuring thorough revision.

Q: 6. What common mistakes should I avoid in Light, Shadows and Reflections important questions?

Students often miss labelling diagrams, forget key terms like opaque or translucent, or skip stating differences exactly. To avoid errors:Use all marking keywords.Check diagrams and label clearly.Write only relevant points.

Q: 7. How can studying important questions improve my performance in Class 7 Science Chapter 11 exams?

Focusing on important questions helps cover repeated patterns and high-weightage concepts quickly. It improves your answer framing, ensures all key points are addressed, and prepares you to manage time during the exam. Regular practice increases confidence and helps avoid common mistakes.

Light Shadow and Reflection Class 7 Questions and Answers PDF for Exam Practice

Important Questions Class 7 Science Chapter 11 Light Shadows And Reflections brings you key questions and answers to help you understand this chapter. This page covers all must-know points about light, shadows, and reflections for Class 7 Science. Here, you will find Vedantu’s Important Questions with Answers for easy exam practice.

As you read through the chapter, you will learn about natural and artificial sources of light, shadow formation, and reflections. Get extra practice with light shadow and reflection class 7 extra questions and answers to clear your doubts. These questions match your school and CBSE exam pattern, making study simple and focused.

Every question comes with simple solutions and steps, helping you learn and remember better. Use these questions to check what you know, improve your answer-writing, and review diagrams. Download the Important Questions PDF for free and start your revision quickly.

Light Shadow and Reflection Class 7 Questions and Answers PDF for Exam Practice

1. Multiple choice questions.

1. Which of the following is a luminous object?

(a) Moon
(b) Sun
(c) Glass
(d) Mirror

Answer: (b) Sun

2. Shadow is formed when light is blocked by:

(a) Transparent object
(b) Opaque object
(c) Translucent object
(d) Air

Answer: (b) Opaque object

3. When light falls on a plane mirror, it:

(a) Passes through it
(b) Absorbs completely
(c) Changes direction (reflects)
(d) Gets scattered

Answer: (c) Changes direction (reflects)

4. The image formed by a pinhole camera is:

(a) Larger than object
(b) Erect
(c) Inverted
(d) Reflected

Answer: (c) Inverted

2. Very Short Answer (VSA).

1. What are luminous objects?

Answer: Luminous objects are those that emit their own light, such as the Sun, stars, and fireflies.

2. Name the phenomenon by which a mirror changes the direction of light.

Answer: The phenomenon is called reflection of light.

3. What kind of objects form a dark shadow?

Answer: Opaque objects form a dark shadow because they do not allow light to pass through them.

4. What is lateral inversion?

Answer: Lateral inversion is the reversal of left and right sides in the image formed by a plane mirror.

5. Very short: Does the colour of a shadow change when the colour of the object changes?

Answer: No, the colour of a shadow does not change with the colour of the object; it remains dark.

3. Short Answer Questions.

1. Why do we see our reflection in a plane mirror but not in a wall?

Answer: A plane mirror has a smooth, shiny surface that reflects light uniformly, allowing us to see our image clearly. A wall, being rough, scatters light in different directions and does not form a visible image.

2. Describe an activity to show that light travels in a straight line.

Answer: Take three matchboxes, make holes and align them in a straight line. Place a torch at one end and a screen at the other. The light passes through all holes only when they are in a straight line, proving light travels straight.

3. State two differences between a pinhole camera image and a plane mirror image.

Answer: In a pinhole camera, the image is inverted and formed on a screen, while in a plane mirror, the image is erect and cannot be obtained on a screen. The mirror image also shows lateral inversion.

4. How do transparent, translucent, and opaque materials differ in their effect on light? Give examples.

Answer: Transparent materials like glass let most light pass through; translucent materials like tracing paper let light pass partly; opaque materials like cardboard do not allow any light to pass and form shadows.

5. Explain why shadows look longer in the morning and evening than at noon.

Answer: In the morning and evening, the Sun is lower in the sky, so light falls at an angle, producing longer shadows. At noon, sunlight falls vertically, making shadows much shorter.

4. True or False Questions.

1. Transparent objects create dark shadows.

Answer: False

2. Plane mirrors produce laterally inverted images.

Answer: True

3. The image in a pinhole camera is always upright.

Answer: False

4. Shadows are possible only if there is a source of light, an object, and a screen.

Answer: True

5. The Sun, stars, and fireflies are all luminous objects.

Answer: True

3. Fill in the Blanks Questions.

1. Objects that emit their own light are called _______ objects.

Answer: luminous

2. The phenomenon of change in direction of light by a mirror is called _______.

Answer: reflection

3. The image formed by a plane mirror is of the same _______ as the object.

Answer: size

4. Opaque objects allow _______ light to pass through them.

Answer: no

5. In the morning and evening, shadows are _______.

Answer: longer

Why Learning Light, Shadows, and Reflections Is Useful

Explore light: shadows and reflections class 7 questions and answers to develop clear concepts. Understanding how light travels and forms shadows builds a strong base for higher science. With every topic, students gain real-life examples, making science class 7 chapter 11 light question answer practical and enjoyable.

Having access to light shadow and reflection class 7 extra questions and answers and light shadow and reflection class 7 worksheet helps students learn step-by-step. These resources encourage curiosity, especially while preparing for exams, and ensure every concept is well understood for confident learning.

Curious about light shadow and reflection class 7 mcq practice or wanting class 7 science chapter 11 light question answer pdf tips? Chapter-based resources support all students. Build your skills with class 7 science light shadow and reflection class 7 curiosity question answer and enjoy your science journey every day!

FAQs on Important Questions and Answers for Class 7 Science Chapter 11 Light Shadows And Reflections 2025-26

1. What are the most important topics to focus on while preparing important questions from Light, Shadows and Reflections in Class 7 Science?

For exams, prioritize shadow formation, types of objects (opaque, transparent, translucent), mirror reflection laws, real-life examples, and labelled diagrams. Revise definitions, differences between shadow and image, and practice drawing neat diagrams. These areas often form the base for MCQ, VSA, and long-answer questions.

2. How should I write answers to case-based or long important questions from Chapter 11?

Start with a one-line summary, add correct key terms, support with examples and diagrams if needed. For long answers:

Introduce the main concept in one line.
Write detailed points using bullet lists.
Label diagrams properly where asked.

3. Are diagrams compulsory in important questions related to Light, Shadows and Reflections?

Diagrams are often required, especially for questions on shadow formation and reflection by mirrors. Always draw neat diagrams with correct labels. Use a pencil and ruler, and check that each part matches the answer explanation. Well-labelled diagrams fetch extra marks in CBSE exams.

4. How do I efficiently prepare for MCQ and short answer important questions from this chapter?

Practice using NCERT solved examples, Light Shadow and Reflection Class 7 worksheet, and MCQ sets. Revise main definitions and differences. Retest with sample papers. This builds confidence for 1-mark and 2-mark exam questions.

5. Where can I find or download chapter-wise important questions with answers PDF for Science Class 7 Chapter 11?

Download the light shadow and reflection class 7 questions and answers PDF from trusted educational sources. These PDFs cover all important questions with answers and diagrams suitable for 2025–26 CBSE/NCERT syllabus, ensuring thorough revision.

6. What common mistakes should I avoid in Light, Shadows and Reflections important questions?

Students often miss labelling diagrams, forget key terms like opaque or translucent, or skip stating differences exactly. To avoid errors:

Use all marking keywords.
Check diagrams and label clearly.
Write only relevant points.

7. How can studying important questions improve my performance in Class 7 Science Chapter 11 exams?

Focusing on important questions helps cover repeated patterns and high-weightage concepts quickly. It improves your answer framing, ensures all key points are addressed, and prepares you to manage time during the exam. Regular practice increases confidence and helps avoid common mistakes.