Read and download CBSE Class 10 Science Question Paper SA2 2010 (8) designed as per the latest question paper pattern and Class 10 examination guidelines issued by CBSE, NCERT and KVS. The past year Question Papers for Class 10 Science have been provided with solutions which will help students to assess their performance and find out topics in Science Class 10 which they need to improve to get better marks in Class 10 exams. After solving these last year papers also refer to solved Sample Papers for Class 10 Science available on our website to build strong understanding of the subject
Science Question Paper Class 10
Students can refer to the below Class 10 Science Question Paper designed to help students understand the pattern of questions that will be asked in Class 10 exams. Please download CBSE Class 10 Science Question Paper SA2 2010 (8)
Science Class 10 Question Paper
CBSE Class 10 Science Question Paper SA 2 2010 (8). Students can download the last year question papers using the link below. Free download of examination question papers with solutions. Last 10 year question papers should be practised to get better marks in examinations.
Section - A
1. Which one is a stronger acid, with pH=5 or with pH=2 ?
2. Construction of dams submerges large areas of forests, how does this contribute to the green house effect ?
3. What is the lowest resistance that can be obtained by combining four coils of resistors of 4 Ω , 8 Ω , 12 Ω and 24 Ω ?
4. If copper metal is heated over a flame, it develops a coating. What is the colour and composition of this coating ?
5. What change will you observe if white silver chloride is placed in sunlight ? Write an equation for the reaction and the type of the reaction.
6. Will current flow more easily through a thick wire or a thin wire of the same material, when connected to the same source ? Why ? Name the factors on which the resistance of a wire depends.
7. Write the general principle involved in generating nuclear energy. Name one fuel used in a nuclear reactor.
8. What is a solenoid ? Draw a sketch to show the pattern of field lines due to a solenoid carrying current.
9. What is the function of the trachea ? Why do its walls not collapse even when there is less air in it ?
10. A chemical compound having a strong smell of chlorine is used to disinfect water. Name the compound and write a chemical equation to show its preparation. Give its one uses.
11. What are olfactory indicators ? Dry HCl gas does not change the colour of dry blue litmus. Give reason.
12. An electric lamp is marked 22OV, 1OOW. It is used for 5 hours daily. Calculate
(a) Its resistance while glowing
(b) Energy consumed in kWh/day.
13. Most metals do not react with bases, but Zinc metal does. Suggest a reason. Write an equation for the reaction between Zn and NaOH.
14. Giving a schematic diagram of bio-gas plant explain the production of bio-gas and manure. Give the composition of bio-gas.
Please click the link below to download pdf file of CBSE Class 10 Science Question Paper SA 2 2010 (8).
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More Study Material
Previous Year Question Paper Science Class 10
We hope you liked the above provided CBSE Class 10 Science Question Paper SA2 2010 (8). To get an understanding of the type of questions which were asked in previous year exams, it is important for Class 10 students to refer to CBSE Class 10 Science Question Paper SA2 2010 (8) that we have provided above. Students can download all the Question Papers for Class 10 Science which were issued in the exams so that you can practise them and solve all types of questions which have been asked till now. If you do CBSE Class 10 Science Question Paper SA2 2010 (8) for Class 10 Science you will easily understand the way examination question papers are set by teachers.
Class 10 Science Previous Year Question Papers
The past year question papers CBSE Class 10 Science Question Paper SA2 2010 (8) covers all the topics which have been suggested by CBSE in their Class 10 Science syllabus for the current year. By doing all CBSE Class 10 Science Question Paper SA2 2010 (8) PYP (previous year papers) you will understand the regular questions and MCQ questions for Class 10 Science which are always asked and learn them so that you can get full marks in those questions.
Class 10 Science Model Question Paper Pdf Download
We have provided links above of CBSE Class 10 Science Question Paper SA2 2010 (8) in Pdf format so that you can just click the links and easily download the papers with answers. On studiestoday, we have also provided a download and print option for all CBSE Class 10 Science last year papers and Sample Papers for Class 10 Science to make it more easy for students. You can download CBSE Class 10 Science Previous Year Question Papers and Class 10 Science Sample Papers in PDF absolutely free of cost.
Science Previous Year Question Papers Class 10 with Solutions
We have provided CBSE Class 10 Science Question Paper SA2 2010 (8) with solutions. You will be able to understand the type of answers which you should write in Class 10 Science exams to score good marks. You should attempt all the last year question paper for Class 10 and Class 10 Science MCQ Test in examination conditions at home and then compare their answers with the solutions provided by our teachers. This way you will be able to identify your weak areas and also understand how the teachers of Class 10 Science set their questions in the exams.
CBSE Class 10 Science Previous Year Question Papers with solutions
We have provided the last 10 years Class 10 Science Question Papers. Students who want to practice question papers from all previous years can easily get them on studiestoday. We are the leading website in India from which you can download all the latest Class 10 Science study material for free as per the CBSE syllabus for Class 10 Science for the current academic year.
You can download CBSE Class 10 Science Question Paper SA2 2010 (8) from StudiesToday.com
Yes, you can click on the links above and download Question Papers in PDFs for Class 10 for Science. Click on above link to download CBSE Class 10 Science Question Paper SA2 2010 (8)
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Yes, studiestoday.com provides all latest CBSE Class 10 Science Question Papers with answers based on the latest format issued for current academic session
Yes, studiestoday provides CBSE Class 10 Science Question Paper SA2 2010 (8) in Pdf and can be accessed on smartphones and tablets.
Yes, mock CBSE Class 10 Science Question Paper SA2 2010 (8) are available in multiple languages, including English, Hindi