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Class 7 Science Light: Shadows and Reflections 1 Mark Questions

1 Mark Questions for Class 7 Science Light: Shadows and Reflections. Try first, then reveal the answer. These are exam-oriented practice items, not copied board papers.

Practice questions aligned to NCERT topics used in CBSE classrooms. These are original exam-oriented questions for revision — not official CBSE board papers and not a guarantee of any exam question. Always match the textbook issued by your school and the latest PDFs on ncert.nic.in and cbseacademic.nic.in.

Answers opened: 0

Practice set

Q1MCQ1 markEasyRevision pick

Choose the correct statement related to Light: Shadows and Reflections in the chapter Light: Shadows and Reflections.

  • A. A mirror reflects light
  • B. CBSE often tests a concept by asking a daily-life example from the same chapter
  • C. Light: Shadows and Reflections is an NCERT chapter taught in CBSE Class 7 Science
  • D. Light travels in a straight line
Answer

D. Light travels in a straight line

Explanation

Light travels in a straight line. The other options mix ideas from nearby topics or reverse the textbook fact.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q2MCQ1 markEasy

Choose the correct statement related to Light: Shadows and Reflections in the chapter Light: Shadows and Reflections.

  • A. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions
  • B. If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures
  • C. Angle of incidence equals angle of reflection
  • D. A shadow forms when light is blocked
Answer

D. A shadow forms when light is blocked

Explanation

A shadow forms when light is blocked. The other options mix ideas from nearby topics or reverse the textbook fact.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q3MCQ1 markEasy

Choose the correct statement related to Light: Shadows and Reflections in the chapter Light: Shadows and Reflections.

  • A. A mirror reflects light
  • B. Every chapter ends with keywords or a summary that is useful for one-mark answers
  • C. Write three points from Light: Shadows and Reflections in your own words; that is enough for a short-answer start
  • D. The Moon is not a source of light
Answer

A. A mirror reflects light

Explanation

A mirror reflects light. The other options mix ideas from nearby topics or reverse the textbook fact.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q4MCQ1 markEasy

Choose the correct statement related to Light: Shadows and Reflections in the chapter Light: Shadows and Reflections.

  • A. Use the terms used in the NCERT book; do not replace them with unofficial names
  • B. Angle of incidence equals angle of reflection
  • C. Light: Shadows and Reflections is an NCERT chapter taught in CBSE Class 7 Science
  • D. CBSE often tests a concept by asking a daily-life example from the same chapter
Answer

B. Angle of incidence equals angle of reflection

Explanation

Angle of incidence equals angle of reflection. The other options mix ideas from nearby topics or reverse the textbook fact.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q5MCQ1 markModerateRevision pick

Choose the correct statement related to Light: Shadows and Reflections in the chapter Light: Shadows and Reflections.

  • A. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions
  • B. The Moon is not a source of light
  • C. Mix MCQs with short answers so you remember both facts and explanations from Light: Shadows and Reflections
  • D. If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures
Answer

B. The Moon is not a source of light

Explanation

The Moon is not a source of light. The other options mix ideas from nearby topics or reverse the textbook fact.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q6MCQ1 markEasy

Choose the correct statement related to Light: Shadows and Reflections in the chapter Light: Shadows and Reflections.

  • A. Light: Shadows and Reflections is an NCERT chapter taught in CBSE Class 7 Science
  • B. Angle of incidence equals angle of reflection
  • C. Write three points from Light: Shadows and Reflections in your own words; that is enough for a short-answer start
  • D. Every chapter ends with keywords or a summary that is useful for one-mark answers
Answer

A. Light: Shadows and Reflections is an NCERT chapter taught in CBSE Class 7 Science

Explanation

Light: Shadows and Reflections is an NCERT chapter taught in CBSE Class 7 Science. The other options mix ideas from nearby topics or reverse the textbook fact.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q7MCQ1 markEasy

Choose the correct statement related to Textbook first in the chapter Light: Shadows and Reflections.

  • A. The textbook says the opposite of this statement
  • B. CBSE often tests a concept by asking a daily-life example from the same chapter
  • C. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions
  • D. Use the terms used in the NCERT book; do not replace them with unofficial names
Answer

C. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions

Explanation

Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions. The other options mix ideas from nearby topics or reverse the textbook fact.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q8MCQ1 markEasy

Choose the correct statement related to Keywords in the chapter Light: Shadows and Reflections.

  • A. This happens only in a laboratory and never in daily life
  • B. If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures
  • C. Every chapter ends with keywords or a summary that is useful for one-mark answers
  • D. Mix MCQs with short answers so you remember both facts and explanations from Light: Shadows and Reflections
Answer

C. Every chapter ends with keywords or a summary that is useful for one-mark answers

Explanation

Every chapter ends with keywords or a summary that is useful for one-mark answers. The other options mix ideas from nearby topics or reverse the textbook fact.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q9MCQ1 markEasyRevision pick

Choose the correct statement related to Examples in the chapter Light: Shadows and Reflections.

  • A. This idea is not part of the NCERT chapter
  • B. Write three points from Light: Shadows and Reflections in your own words; that is enough for a short-answer start
  • C. CBSE often tests a concept by asking a daily-life example from the same chapter
  • D. Light travels in a straight line
Answer

C. CBSE often tests a concept by asking a daily-life example from the same chapter

Explanation

CBSE often tests a concept by asking a daily-life example from the same chapter. The other options mix ideas from nearby topics or reverse the textbook fact.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q10MCQ1 markModerate

Choose the correct statement related to Diagrams in the chapter Light: Shadows and Reflections.

  • A. Use the terms used in the NCERT book; do not replace them with unofficial names
  • B. The textbook says the opposite of this statement
  • C. A shadow forms when light is blocked
  • D. If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures
Answer

D. If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures

Explanation

If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures. The other options mix ideas from nearby topics or reverse the textbook fact.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q11MCQ1 markEasy

Choose the correct statement related to Revision in the chapter Light: Shadows and Reflections.

  • A. Mix MCQs with short answers so you remember both facts and explanations from Light: Shadows and Reflections
  • B. Write three points from Light: Shadows and Reflections in your own words; that is enough for a short-answer start
  • C. A mirror reflects light
  • D. This happens only in a laboratory and never in daily life
Answer

B. Write three points from Light: Shadows and Reflections in your own words; that is enough for a short-answer start

Explanation

Write three points from Light: Shadows and Reflections in your own words; that is enough for a short-answer start. The other options mix ideas from nearby topics or reverse the textbook fact.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q12MCQ1 markEasy

Choose the correct statement related to Accuracy in the chapter Light: Shadows and Reflections.

  • A. Angle of incidence equals angle of reflection
  • B. This idea is not part of the NCERT chapter
  • C. Use the terms used in the NCERT book; do not replace them with unofficial names
  • D. Light travels in a straight line
Answer

C. Use the terms used in the NCERT book; do not replace them with unofficial names

Explanation

Use the terms used in the NCERT book; do not replace them with unofficial names. The other options mix ideas from nearby topics or reverse the textbook fact.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q13MCQ1 markEasyRevision pick

Choose the correct statement related to Practice in the chapter Light: Shadows and Reflections.

  • A. A shadow forms when light is blocked
  • B. Mix MCQs with short answers so you remember both facts and explanations from Light: Shadows and Reflections
  • C. The textbook says the opposite of this statement
  • D. The Moon is not a source of light
Answer

B. Mix MCQs with short answers so you remember both facts and explanations from Light: Shadows and Reflections

Explanation

Mix MCQs with short answers so you remember both facts and explanations from Light: Shadows and Reflections. The other options mix ideas from nearby topics or reverse the textbook fact.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q14MCQ1 markEasy

Choose the correct statement related to Light: Shadows and Reflections in the chapter Light: Shadows and Reflections.

  • A. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions
  • B. This happens only in a laboratory and never in daily life
  • C. Angle of incidence equals angle of reflection
  • D. Light travels in a straight line
Answer

D. Light travels in a straight line

Explanation

Light travels in a straight line. The other options mix ideas from nearby topics or reverse the textbook fact.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q15MCQ1 markModerate

Choose the correct statement related to Light: Shadows and Reflections in the chapter Light: Shadows and Reflections.

  • A. Every chapter ends with keywords or a summary that is useful for one-mark answers
  • B. A shadow forms when light is blocked
  • C. Light travels in a straight line
  • D. The Moon is not a source of light
Answer

B. A shadow forms when light is blocked

Explanation

A shadow forms when light is blocked. The other options mix ideas from nearby topics or reverse the textbook fact.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q16MCQ1 markEasy

Choose the correct statement related to Light: Shadows and Reflections in the chapter Light: Shadows and Reflections.

  • A. A shadow forms when light is blocked
  • B. CBSE often tests a concept by asking a daily-life example from the same chapter
  • C. Light: Shadows and Reflections is an NCERT chapter taught in CBSE Class 7 Science
  • D. A mirror reflects light
Answer

D. A mirror reflects light

Explanation

A mirror reflects light. The other options mix ideas from nearby topics or reverse the textbook fact.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q17MCQ1 markEasyRevision pick

Choose the correct statement related to Light: Shadows and Reflections in the chapter Light: Shadows and Reflections.

  • A. A mirror reflects light
  • B. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions
  • C. If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures
  • D. Angle of incidence equals angle of reflection
Answer

D. Angle of incidence equals angle of reflection

Explanation

Angle of incidence equals angle of reflection. The other options mix ideas from nearby topics or reverse the textbook fact.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q18MCQ1 markEasy

Choose the correct statement related to Light: Shadows and Reflections in the chapter Light: Shadows and Reflections.

  • A. Angle of incidence equals angle of reflection
  • B. Write three points from Light: Shadows and Reflections in your own words; that is enough for a short-answer start
  • C. The Moon is not a source of light
  • D. Every chapter ends with keywords or a summary that is useful for one-mark answers
Answer

C. The Moon is not a source of light

Explanation

The Moon is not a source of light. The other options mix ideas from nearby topics or reverse the textbook fact.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q19MCQ1 markEasy

Choose the correct statement related to Light: Shadows and Reflections in the chapter Light: Shadows and Reflections.

  • A. The Moon is not a source of light
  • B. A shadow forms when light is blocked
  • C. This topic is only for college
  • D. Light: Shadows and Reflections is an NCERT chapter taught in CBSE Class 7 Science
Answer

D. Light: Shadows and Reflections is an NCERT chapter taught in CBSE Class 7 Science

Explanation

Light: Shadows and Reflections is an NCERT chapter taught in CBSE Class 7 Science. The other options mix ideas from nearby topics or reverse the textbook fact.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q20MCQ1 markModerate

Choose the correct statement related to Textbook first in the chapter Light: Shadows and Reflections.

  • A. Mix MCQs with short answers so you remember both facts and explanations from Light: Shadows and Reflections
  • B. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions
  • C. Light: Shadows and Reflections is an NCERT chapter taught in CBSE Class 7 Science
  • D. If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures
Answer

B. Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions

Explanation

Read the definitions, diagrams and solved examples in the NCERT textbook before practising extra questions. The other options mix ideas from nearby topics or reverse the textbook fact.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q211 Mark1 markEasy

Define or state: Keywords.

Answer

Every chapter ends with keywords or a summary that is useful for one-mark answers.

Explanation

A one-mark answer should use the textbook term and one clear fact — not a long paragraph.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q221 Mark1 markEasy

Define or state: Examples.

Answer

CBSE often tests a concept by asking a daily-life example from the same chapter.

Explanation

A one-mark answer should use the textbook term and one clear fact — not a long paragraph.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q231 Mark1 markEasy

Define or state: Diagrams.

Answer

If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures.

Explanation

A one-mark answer should use the textbook term and one clear fact — not a long paragraph.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q241 Mark1 markEasy

Define or state: Revision.

Answer

Write three points from Light: Shadows and Reflections in your own words; that is enough for a short-answer start.

Explanation

A one-mark answer should use the textbook term and one clear fact — not a long paragraph.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q251 Mark1 markModerate

Define or state: Accuracy.

Answer

Use the terms used in the NCERT book; do not replace them with unofficial names.

Explanation

A one-mark answer should use the textbook term and one clear fact — not a long paragraph.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q261 Mark1 markEasy

Define or state: Practice.

Answer

Mix MCQs with short answers so you remember both facts and explanations from Light: Shadows and Reflections.

Explanation

A one-mark answer should use the textbook term and one clear fact — not a long paragraph.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q271 Mark1 markEasy

Define or state: Light: Shadows and Reflections.

Answer

Light travels in a straight line.

Explanation

A one-mark answer should use the textbook term and one clear fact — not a long paragraph.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q281 Mark1 markEasy

Define or state: Light: Shadows and Reflections.

Answer

A shadow forms when light is blocked.

Explanation

A one-mark answer should use the textbook term and one clear fact — not a long paragraph.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q291 Mark1 markEasy

Define or state: Light: Shadows and Reflections.

Answer

A mirror reflects light.

Explanation

A one-mark answer should use the textbook term and one clear fact — not a long paragraph.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q301 Mark1 markModerate

Define or state: Light: Shadows and Reflections.

Answer

Angle of incidence equals angle of reflection.

Explanation

A one-mark answer should use the textbook term and one clear fact — not a long paragraph.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q61Assertion and Reason1 markModerate

Assertion (A): CBSE often tests a concept by asking a daily-life example from the same chapter.
Reason (R): Examples is a key idea in the chapter Light: Shadows and Reflections.

Choose the correct option.

  • A. Both A and R are true, and R is the correct explanation of A.
  • B. Both A and R are true, and R is not the correct explanation of A.
  • C. A is true but R is false.
  • D. A is false but R is true.
Answer

A. Both A and R are true, and R is the correct explanation of A.

Explanation

Read Assertion and Reason separately first. Here both match the textbook idea, and R explains why A is taught in this chapter.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q62Assertion and Reason1 markModerate

Assertion (A): If the chapter has a diagram, practise labelling it — many school tests ask for labelled figures.
Reason (R): Diagrams is a key idea in the chapter Light: Shadows and Reflections.

Choose the correct option.

  • A. Both A and R are true, and R is the correct explanation of A.
  • B. Both A and R are true, and R is not the correct explanation of A.
  • C. A is true but R is false.
  • D. A is false but R is true.
Answer

A. Both A and R are true, and R is the correct explanation of A.

Explanation

Read Assertion and Reason separately first. Here both match the textbook idea, and R explains why A is taught in this chapter.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q63Assertion and Reason1 markModerate

Assertion (A): Write three points from Light: Shadows and Reflections in your own words; that is enough for a short-answer start.
Reason (R): Revision is a key idea in the chapter Light: Shadows and Reflections.

Choose the correct option.

  • A. Both A and R are true, and R is the correct explanation of A.
  • B. Both A and R are true, and R is not the correct explanation of A.
  • C. A is true but R is false.
  • D. A is false but R is true.
Answer

A. Both A and R are true, and R is the correct explanation of A.

Explanation

Read Assertion and Reason separately first. Here both match the textbook idea, and R explains why A is taught in this chapter.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q64Assertion and Reason1 markDifficult

Assertion (A): Use the terms used in the NCERT book; do not replace them with unofficial names.
Reason (R): Accuracy is a key idea in the chapter Light: Shadows and Reflections.

Choose the correct option.

  • A. Both A and R are true, and R is the correct explanation of A.
  • B. Both A and R are true, and R is not the correct explanation of A.
  • C. A is true but R is false.
  • D. A is false but R is true.
Answer

A. Both A and R are true, and R is the correct explanation of A.

Explanation

Read Assertion and Reason separately first. Here both match the textbook idea, and R explains why A is taught in this chapter.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q65Assertion and Reason1 markModerate

Assertion (A): Mix MCQs with short answers so you remember both facts and explanations from Light: Shadows and Reflections.
Reason (R): Practice is a key idea in the chapter Light: Shadows and Reflections.

Choose the correct option.

  • A. Both A and R are true, and R is the correct explanation of A.
  • B. Both A and R are true, and R is not the correct explanation of A.
  • C. A is true but R is false.
  • D. A is false but R is true.
Answer

A. Both A and R are true, and R is the correct explanation of A.

Explanation

Read Assertion and Reason separately first. Here both match the textbook idea, and R explains why A is taught in this chapter.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q66Assertion and Reason1 markModerate

Assertion (A): Light travels in a straight line.
Reason (R): Light: Shadows and Reflections is a key idea in the chapter Light: Shadows and Reflections.

Choose the correct option.

  • A. Both A and R are true, and R is the correct explanation of A.
  • B. Both A and R are true, and R is not the correct explanation of A.
  • C. A is true but R is false.
  • D. A is false but R is true.
Answer

A. Both A and R are true, and R is the correct explanation of A.

Explanation

Read Assertion and Reason separately first. Here both match the textbook idea, and R explains why A is taught in this chapter.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q67Assertion and Reason1 markModerate

Assertion (A): A shadow forms when light is blocked.
Reason (R): Light: Shadows and Reflections is a key idea in the chapter Light: Shadows and Reflections.

Choose the correct option.

  • A. Both A and R are true, and R is the correct explanation of A.
  • B. Both A and R are true, and R is not the correct explanation of A.
  • C. A is true but R is false.
  • D. A is false but R is true.
Answer

A. Both A and R are true, and R is the correct explanation of A.

Explanation

Read Assertion and Reason separately first. Here both match the textbook idea, and R explains why A is taught in this chapter.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

Q68Assertion and Reason1 markDifficult

Assertion (A): A mirror reflects light.
Reason (R): Light: Shadows and Reflections is a key idea in the chapter Light: Shadows and Reflections.

Choose the correct option.

  • A. Both A and R are true, and R is the correct explanation of A.
  • B. Both A and R are true, and R is not the correct explanation of A.
  • C. A is true but R is false.
  • D. A is false but R is true.
Answer

A. Both A and R are true, and R is the correct explanation of A.

Explanation

Read Assertion and Reason separately first. Here both match the textbook idea, and R explains why A is taught in this chapter.

Meta

Class: Class 7 · Subject: Science · Chapter: Light: Shadows and Reflections · Original GKSchools practice (NCERT-aligned, not an official CBSE paper).

FAQs

Are these official CBSE board questions?

No. They are original practice questions aligned to NCERT topics used in CBSE classrooms. Official sample papers are published on cbseacademic.nic.in.

Will these questions appear in the board exam?

Nobody can promise a question. Use them for revision of frequently tested concepts and exam-style practice.

Is the chapter list the latest NCERT list?

Yes, the catalog follows current NCERT textbooks used in CBSE schools (including new middle-stage books such as Ganita Prakash and Curiosity). Always match the book issued by your school.

How should I use the 100 questions?

Try the question first, then tap Show answer. Mix MCQs with long answers. Revise formulas and diagrams from the textbook alongside this set.

Where are NCERT solutions?

Open the NCERT-style practice link on this subject or chapter. For word-for-word textbook exercise answers, use the NCERT book itself; we do not copy solution keys from other websites.

What is the suggested URL pattern?

Hub /cbse/, then /cbse/class-7/, then subject and chapter slugs.

Why is this a separate URL?

So students searching for “1 Mark Questions” land on a filtered set, while the chapter page remains the full 100-question bank. Same facts, different search intent.

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