CBSE Class 8 Science Question Paper Set 06

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Read CBSE Class 8 Science Question Paper Set 06 below. Find downloadable Class 8 Science previous year question papers complete with answers, aligned with the 2026-27 assessment patterns of CBSE, NCERT, and KVS. Reviewing these sets helps every Class 8 learner check their readiness for upcoming exams.

CBSE Class 8 Science Exam Question Papers

Every Class 8 Science student should practice with these question papers to understand question trends and marks distribution. Working through them in a timed test environment makes you faster and more accurate. Use the full CBSE Class 8 Science Question Paper Set 06 for your daily self-tests.

Science Class 8 Question Paper PDF with Solutions

MIDDLE SECTION

SCIENCE

1) Distinguish between force and pressure.
 
If the area of a marble piece weighing 200 N is 25sq.m, how much pressure can it apply when kept on the ground?
 
2) What is gravitational force? Why is it called a non contact force?
 
3) What is liquid pressure? State the factors on which liquid pressure depends.
 
4) What is atmospheric pressure? Name the instruments used to measure it. Why do rubber suckers stick strongly when pressed to a very smooth surface?
 
5) Name the forces acting on a plastic bucket containing water held above ground level in your hand. Discuss why the forces acting on the bucket do not bring a change in its state of motion.
 
6) Define force of friction. What is the cause of friction?
 
7) Why is friction a necessary evil? Explain.
 
8) State the reason for the following:
 
i) Ball bearings are used in most of the machines.
 
ii) Gymnasts often apply chalk powder on their hands.
 
9) Explain why sliding friction is less than static friction.
 
10) Explain why objects moving in fluids must have special shapes.
 
11) Draw and label animal cell and plant cell.
 
12) Where are chromosomes found in a cell? State their functions.
 
13) Why do plant cell has an additional layer surrounding the cell membrane? What is this layer known as?
 
14) Differentiate between unicellular and multicellular organisms.
 
15) State the difference between eukaryotes and prokaryotes.
 
16) Mention any two applications for each of the following: (a) nylon,  (b) acrylic.
 
17) Draw a diagram to show linear and cross-linked arrangement of units in plastics.
 
18) Explain the difference between thermoplastics and thermosetting plastics.
 
19) What is polythene? Why is it non-biodegradable?
 
20) What is polyester? Write any two uses.
 
21) Give reasons: (a) Plastic containers are preferred for storing food.
 
(b) The handle and bristles of tooth brush are made of different materials?
 
22) Explain the formation of petroleum. Petroleum is called ‘black gold’. Why?
 
23) State harmful effect of using fossil fuel.
 
24) Explain why fossil fuels are exhaustible natural resources.
 
25) What are the advantages of using LPG and CNG as fuel?
 
26) Describe how coal is formed from dead vegetation. What is this process called?
 
27) Define calorific value. Give its unit. In an experiment 10 kg of a fuel produced 200000 KJ of heat. Calculate the calorific value of fuel.
 
28) What are the three types of combustion? Explain with examples.
 
29) Make a labelled diagram of candle flame. Which zone of it is luminous and why?
 
30) What are the three essential requirements to produce fire? How fire extinguisher is useful for controlling the fire.
 
31) Write any four characteristics of a good fuel.
 
32) Explain the circumstances leading to acid rain. How does acid rain affect us?

 

 

 

Please click on below link to download CBSE Class 8 Science Question Paper Set 6

Free study material for Science

Past Exam Papers & Solutions for Class 8 Science

Last 10 Years Question Papers for Class 8 Science

Analyzing previous exam trends is vital for Class 8 students, making the CBSE Class 8 Science Question Paper Set 06 above an essential resource. You can conveniently download these past papers for Class 8 Science in a convenient PDF format for the last 10 years. Regular practice helps decode question complexities and tests styles, ensuring full readiness for upcoming descriptive and objective assessments.

Exam Structure & Time Management for Science

Solving the CBSE Class 8 Science Question Paper Set 06 routinely drives better grades in Class 8 Science. Gain clear insight into the exact marking scheme and structural layouts implemented by the CBSE. Practicing under timed home conditions builds crucial pacing skills, helping you successfully complete your Science examination before time runs out.

Offline Revision & Comprehensive Study Material

Accessing the CBSE Class 8 Science Question Paper Set 06 in PDF format lets you study core topics offline wherever you go. These sets offer dependable practice for numerical questions and model solution approaches. Once finished, cross-check your steps against our educator-verified solutions. For total exam mastery, students should combine these papers with our Class 8 Science sample papers and online MCQ tests.

FAQs

Where can I download the official PDF for CBSE Class 8 Science Question Paper Set 06?

The CBSE Class 8 Science Question Paper Set 06 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.

Are the solutions for CBSE Class 8 Science Question Paper Set 06 based on the official CBSE marking scheme?

Yes, the solutions for CBSE Class 8 Science Question Paper Set 06 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.

How does solving CBSE Class 8 Science Question Paper Set 06 help in preparing for the 2026 exams?

Solving previous year papers like CBSE Class 8 Science Question Paper Set 06 is important to understand repeat themes and question difficulty levels of Science. It helps Class 8 students to test their time management skills too.

Can I access CBSE Class 8 Science Question Paper Set 06 in different languages?

Yes, where applicable, CBSE Class 8 Science Question Paper Set 06 is available in both English and Hindi mediums. All students from Class 8 can access Science study material in their preferred language.

Is there a charge to download the CBSE Class 8 Science solved papers?

No, all previous year question papers on StudiesToday, including CBSE Class 8 Science Question Paper Set 06, are provided free of charge in mobile-friendly PDF.