NCERT Class 7 Science Chapter 8 Measurement of Time and Motion Test Mock Test
This free online test covers Chapter 8, Measurement of Time and Motion, from the NCERT Class 7 Curiosity textbook. The 28 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
28 mins
Questions
28 MCQs
Total Marks
28 pts
Negative
0 per wrong
Topics Covered in This Paper
Sample Questions
Q1.Which set of early devices does the chapter name for measuring smaller intervals of time within a day?
- APendulum clocks, quartz clocks and atomic clocks
- BSundials, water clocks, hourglasses and candle clocks
- CSpeedometers, odometers and stopwatches
- DCalendars, seasons and phases of the Moon
Q2.How does a sundial indicate the time of day?
- ABy the amount of water that has flowed out of a marked vessel
- BBy the changing position of the shadow of an object cast by the light of the Sun
- CBy the length of a candle that has burnt away
- DBy the number of times a bowl has sunk in water
Q3.How did the floating bowl type of water clock work?
- AA floating bowl carried a candle whose burning marked the hours
- BA bowl with a fine hole at its bottom floated on water, gradually filled up in a fixed time and sank, after which it was lifted and floated again
- CA bowl of sand emptied into a second bowl below it
- DWater flowed out of a marked vessel, and the level of the remaining water showed the time
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.
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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 28 uninterrupted minutes.
FAQ
Frequently asked questions
Frequently Asked Questions
- How many questions are in the NCERT Class 7 Science Chapter 8 Measurement of Time and Motion Test mock test?
- This paper has 28 multiple-choice questions carrying 28 marks in total, to be attempted in 28 minutes.
- Is the NCERT Class 7 Science Chapter 8 Measurement of Time and Motion 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.