Content Curator | Updated On - Aug 1, 2024
CBSE Class 10 Science Question Paper 2024 PDF (Set 3 - 31/4/3) is available for download here. CBSE conducted the Science exam on March 2, 2024, from 10:30 AM to 1:30 PM. The total marks for the theory paper are 80. The question paper contains 20% MCQ-based questions, 40% competency-based questions, and 40% short and long answer type questions.
CBSE Class 10 Science Question Paper 2024 (Set 3 - 31/4/3) with Answer Key
| CBSE Class 10 Science Question Paper 2024 PDF | CBSE Class 10 Science Answer Key 2024 PDF | CBSE Class 10 Science Solution 2024 PDF |
|---|---|---|
| Download PDF | Download PDF | Download PDF |
CBSE X Questions
1. How does Ausable manage to make Max believe that there is a balcony attached to his room? Look back at his detailed description of it. What makes it a convincing story?
How does Ausable manage to make Max believe that there is a balcony attached to his room? Look back at his detailed description of it. What makes it a convincing story?
2. Light enters from air to glass having refractive index 1.50. What is the speed of light in the glass? The speed of light in vacuum is 3 × 108 m s−1.
Light enters from air to glass having refractive index 1.50. What is the speed of light in the glass? The speed of light in vacuum is 3 × 108 m s−1.
3. Write the balanced chemical equations for the following reactions.
(a) Calcium hydroxide + Carbon dioxide \(→\) Calcium carbonate + Water
(b) Zinc + Silver nitrate \(→\) Zinc nitrate + Silver
(c) Aluminium + Copper chloride \(→\) Aluminium chloride + Copper
(d) Barium chloride + Potassium sulphate \(→\) Barium sulphate + Potassium chloride
Write the balanced chemical equations for the following reactions.
(a) Calcium hydroxide + Carbon dioxide \(→\) Calcium carbonate + Water
(b) Zinc + Silver nitrate \(→\) Zinc nitrate + Silver
(c) Aluminium + Copper chloride \(→\) Aluminium chloride + Copper
(d) Barium chloride + Potassium sulphate \(→\) Barium sulphate + Potassium chloride
(a) Calcium hydroxide + Carbon dioxide \(→\) Calcium carbonate + Water
(b) Zinc + Silver nitrate \(→\) Zinc nitrate + Silver
(c) Aluminium + Copper chloride \(→\) Aluminium chloride + Copper
(d) Barium chloride + Potassium sulphate \(→\) Barium sulphate + Potassium chloride
5. What are some of the things you now know about
(i) The people of Coorg?
(ii) The main crop of Coorg?
(iii) The sports it offers to tourists?
(iv) The animals you are likely to see in Coorg?
(v) Its distance from Bangalore, and how to get there?
What are some of the things you now know about
(i) The people of Coorg?
(ii) The main crop of Coorg?
(iii) The sports it offers to tourists?
(iv) The animals you are likely to see in Coorg?
(v) Its distance from Bangalore, and how to get there?
(i) The people of Coorg?
(ii) The main crop of Coorg?
(iii) The sports it offers to tourists?
(iv) The animals you are likely to see in Coorg?
(v) Its distance from Bangalore, and how to get there?
6. In this story, Ausable shows great ‘presence of mind,’ or the ability to think quickly, and act calmly and wisely, in a situation of danger and surprise. Give examples from your own experience, or narrate a story, which shows someone’s presence of mind.
In this story, Ausable shows great ‘presence of mind,’ or the ability to think quickly, and act calmly and wisely, in a situation of danger and surprise. Give examples from your own experience, or narrate a story, which shows someone’s presence of mind.
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