NCERT Class 7 Science Chapter 11 Light: Shadows and Reflections Test Mock Test
This free online test covers Chapter 11, Light: Shadows and Reflections, from the NCERT Class 7 Curiosity textbook. The 29 questions are written directly from the chapter — definitions, processes, worked examples and the points the book italicises — so a score here tells you how much of the chapter actually stuck, not how well you guess. Each answer carries an explanation that says why the right option is right and why the other three fail, which is where most of the learning happens. Attempt it after your first read of the chapter, then again before the exam. There is no negative marking, and you can review the full solution the moment you submit.
Duration
29 mins
Questions
29 MCQs
Total Marks
29 pts
Negative
0 per wrong
Topics Covered in This Paper
Sample Questions
Q1.Why are fireflies said to flash their lights, and what does the chapter give as reasons for their decreasing numbers?
- AThey use light to keep warm, and their numbers are falling because of colder winters
- BThey use light to find food, and their numbers are falling because of a shortage of insects
- CThey reflect moonlight, and their numbers are falling because the Moon is less bright
- DThey use light to communicate, and their numbers are falling because of light pollution, reduced forest cover and excessive tourism
Q2.The Moon is described in the chapter as a non-luminous object. What does this mean?
- AIt absorbs all the light that falls on it and gives none back
- BIt does not emit its own light and only reflects the light of the Sun that falls on it
- CIt emits its own light, but only at night
- DIt gives out light of its own that is weaker than the Sun's
Q3.Which of these does the chapter list among the natural sources that emit their own light?
- ALightning
- BA polished steel plate
- CA plane mirror
- DThe Moon
Before you begin
The test will auto-submit when the timer runs out.
Each correct answer carries +1 marks.
Each wrong answer carries -0 marks.
You can flag questions to review later.
Do not switch tabs during the test.
Your progress is auto-saved.
Disclaimer: The questions provided here are extracted and digitized from previous year papers using automated processes. They may contain typographical errors, formatting issues, or minor variations from the actual examination paper. While we have done our best to verify the accuracy of the official answer keys, discrepancies may occasionally exist. Please refer to the official commission website for the most authentic paper.
Timer starts immediately and keeps running even if you close the tab. Make sure you have 29 uninterrupted minutes.
FAQ
Frequently asked questions
Frequently Asked Questions
- How many questions are in the NCERT Class 7 Science Chapter 11 Light: Shadows and Reflections Test mock test?
- This paper has 29 multiple-choice questions carrying 29 marks in total, to be attempted in 29 minutes.
- Is the NCERT Class 7 Science Chapter 11 Light: Shadows and Reflections Test mock test free to attempt?
- Yes. You can attempt the full paper online for free on AI Test Planet, and see your score and correct answers immediately after submitting.
- Does this paper have negative marking?
- No, there is no negative marking on this paper, so an attempted guess costs you nothing.
- Are solutions and explanations available?
- Yes. After you submit, every question shows the correct answer with a step-by-step explanation, along with a topic-wise breakdown of your performance.