Official CBSE Exam Papers for Class 10 Science
Explore authentic exam materials through the CBSE Class 10 Science Question Paper 2019 Set 05 Solved. Tailored for Class 10 learners, utilizing these Science previous year papers ensures thorough preparation and strengthens time management skills before final CBSE evaluations.
Solved Previous Year Papers for Science
Navigate directly to the solved Science question papers using the digital viewer below. Each practice set includes detailed solutions, allowing students to instantly cross-check their work and identify areas requiring further revision.
CBSE Class 10 Science Question Paper Solved 2019 Set E. Students can download the last year board exams 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. Write two advantages associated with water harvesting at the community level.
2. Should the resistance of a voltmeter be low or high ? Give reason.
SECTION B
3. Draw electron dot structure of carbon dioxide and write the nature of bonding between carbon and oxygen in its molecule.
OR
List two properties of carbon which lead to the huge number of carbon compounds we see around us, giving reason for each.
4. Give reason :
(a) Carbonate and sulphide ores are usually converted into oxides during the process of extraction.
(b) Aluminium is a highly reactive metal; still it is widely used in making cooking utensils.
5. The power of a lens is +5 diopters. What is the nature and focal length of this lens ? At what distance from this lens should an object be placed so as to get its inverted image of the same size ?
SECTION C
6. List two types of the transport system in human beings and write the functions of any one of these.
7. Distinguish between pollination and fertilisation. Mention the site and the product of fertilisation in a flower.
8. What is transpiration ? List its two functions.
OR
(a) What is translocation ? Why is it essential for plants ?
(b) Where do the substances in plants reach as a result of translocation ?
9. A student holding a mirror in his hand, directed the reflecting surface of the mirror towards the Sun. He then directed the reflected light on to a sheet of paper held close to the mirror.
(a) What should he do to burn the paper ?
(b) Which type of mirror does he have ?
(c) Will he be able to determine the approximate value of focal length of this mirror from this activity ? Give reason and draw ray diagram to justify your answer in this case.
OR
A 10 cm tall object is placed perpendicular to the principal axis of a convex lens of focal length 12 cm. The distance of the object from the lens is 18 cm. Find the nature, position and size of the image formed.
Please click the link below to download pdf file of CBSE Class 10 Science Question Paper Solved 2019 Set E.
Free study material for Science
Download CBSE Question Papers: Class 10 Science
Understanding Exam Patterns with CBSE Class 10 Science Question Paper 2019 Set 05 Solved
Access structured past examination sets for Class 10 Science. Solving the CBSE Class 10 Science Question Paper 2019 Set 05 Solved provided above helps students understand actual exam difficulty levels, question formats, and topic distributions for both descriptive and objective sections.
Why Practice Class 10 Science Question Papers?
Practicing past question sets under timed home conditions helps refine pacing and time management skills, ensuring you complete your Science examination comfortably within the official duration.
Additional Study Resources for Class 10 Science
Wrap up your exam preparation by reviewing detailed answer keys and tackling additional practice sets. All resources on our platform are free to access.
FAQs
The CBSE Class 10 Science Question Paper 2019 Set 05 Solved is available for download on StudiesToday.com. It includes complete set with all sections so that Class 10 students can practice with the exact same paper that came in the CBSE exams.
Yes, the solutions for CBSE Class 10 Science Question Paper 2019 Set 05 Solved are prepared by subject matter experts as per official marking scheme. Class 10 students will understand the structure of answers and 'step-marks' methodology Science.
Solving previous year papers like CBSE Class 10 Science Question Paper 2019 Set 05 Solved is important to understand repeat themes and question difficulty levels of Science. It helps Class 10 students to test their time management skills too.
Yes, where applicable, CBSE Class 10 Science Question Paper 2019 Set 05 Solved is available in both English and Hindi mediums. All students from Class 10 can access Science study material in their preferred language.
No, all previous year question papers on StudiesToday, including CBSE Class 10 Science Question Paper 2019 Set 05 Solved, are provided free of charge in mobile-friendly PDF.