Here is CBSE Class 8 Science Question Paper Set 14 for your practice. Download official Class 8 Science previous year question papers featuring complete solutions, matched with the 2026-27 syllabus standards of CBSE, NCERT, and KVS. Solving these papers lets students track their progress and study efficiently.
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Try these Class 8 Science question papers to master the exam pattern and learn how marks are awarded. Practicing under exam conditions will make Class 8 students much faster and precise. Download the full CBSE Class 8 Science Question Paper Set 14 to evaluate your skills today.
Class 8 Science Question Paper PDF Download
CBSE Class 8 Science Question Paper Set N. Revision worksheets, Sample papers, Question banks and easy to learn study notes for all classes and subjects based on CBSE and NCERT guidelines. Students and parents can download free a collection of all study material issued by various best schools in India. The study material has been carefully compiled by the best teachers in India. The students should practice the questions database to get better marks in examination. Please refer to other links for free download of high quality study material. Based on CBSE and NCERT guidelines. Based on the same pattern as released by CBSE every year. Study material for final/ term/ SA1/ SA2 Examinations conducted by various schools affiliated to Central Board of Secondary Education (CBSE) in India and abroad. CBSE Study material has been compiled to help students preparation which will helps the students to concentrate more in areas which carry more marks.
PART-A
Q.1 Define 1 light year?
Q.2 Which main air pollutant is released by refrigerators and air conditioners?
Q.3 Name four air pollutants produced by burning of fossil fuels?
Q.4 A force of 150N is applied to an object of area 5m2. Calculate the pressure.
Q.5 What are ultrasonic sounds? Name 2 animals that produce ultrasonic sounds?
Q.6 (a) What is meant by chemical effects of electric current?
(b) List 2 chemical effects of electric current?
Q.7 Draw a ray diagram to formation of image of a point object in a plane mirror.
Q.8 How is the sex determined in human beings ? Explain with the help of a flow chart.
Q.9 Explain why (a) heavy truck is fitted with six to eight wheels ? (b) a sharp knife cut objects more effectively than a blunt knife ?
Q.10 (a) Define rolling friction and sliding friction?
(b) Explain why rolling friction is less than sliding friction?
Q.11 (a) What is meant by streamlined shape?
(b) Why the bodies of ships and boats are streamlined?
Q.12 (a) If a simple pendulum makes 30 oscillations in 5 seconds. What is its frequency?
(b) Define - Loudness and Frequency.
Q.13 (a) Define electrolysis with its 2 applications.
(b) Explain why iron objects are electroplated in chromium?
Q.14 How do you protect yourself from lightning (a) inside the home (b) outside ? (two measures each)
Q.15 (a) Draw a well labelled diagram of a human eye?
(b) What is meant by dispersion of light?
Q.16 In a human eye, what is the function of the following-
(a) Cornea (b) Iris (c) Retina
Q.17 Write any 3 differences between meteors and meteorites?
Q.18 What is the importance of ozone layer in atmosphere and explain 2 damaging effects of ozone layer depletion?
Q.19 Explain the terms (a) biological magnification (b) global warming (c) acid rain.
Q.20 What is puberty ? What happens at this stage of life ?
Please refer to attached file for CBSE Class 8 Science Question Paper Set N.
Free study material for Science
Past Exam Papers & Solutions for Class 8 Science
Last 10 Years Question Papers for Class 8 Science
To familiarize yourself with recurring exam trends, it is essential for Class 8 learners to review the CBSE Class 8 Science Question Paper Set 14 shared above. These past papers for Class 8 Science are readily accessible as a PDF format for the last 10 years download. Working through these real examination sets reveals the true difficulty scale and thematic coverage, preparing you thoroughly for both descriptive and MCQ sections.
Why Practice Class 8 Science Question Papers?
Consistent practice using the CBSE Class 8 Science Question Paper Set 14 is a proven strategy to elevate your Class 8 Science performance. These documents clarify the official marking scheme and framework followed by the CBSE. Simulating real test conditions at home helps hone your time management abilities, ensuring you finish your Science paper comfortably within the official time limit.
Benefits of downloading CBSE Class 8 Question Papers
Carrying the CBSE Class 8 Science Question Paper Set 14 in portable formats facilitates seamless offline learning. These practice papers serve as trusted tools for working through numerical problems and learning answer frameworks. Review your answers using our teacher-prepared keys, and extend your study using our Class 8 Science sample papers and online MCQ practice modules.
FAQs
The CBSE Class 8 Science Question Paper Set 14 is available for download on StudiesToday.com. It includes complete set with all sections so that Class 8 students can practice with the exact same paper that came in the CBSE exams.
Yes, the solutions for CBSE Class 8 Science Question Paper Set 14 are prepared by subject matter experts as per official marking scheme. Class 8 students will understand the structure of answers and 'step-marks' methodology Science.
Solving previous year papers like CBSE Class 8 Science Question Paper Set 14 is important to understand repeat themes and question difficulty levels of Science. It helps Class 8 students to test their time management skills too.
Yes, where applicable, CBSE Class 8 Science Question Paper Set 14 is available in both English and Hindi mediums. All students from Class 8 can access Science study material in their preferred language.
No, all previous year question papers on StudiesToday, including CBSE Class 8 Science Question Paper Set 14, are provided free of charge in mobile-friendly PDF.