CBSE Class 10 Science Sample Paper 2015 Set 02

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Class 10 Science Solved Model Papers: CBSE Class 10 Science Sample Paper 2015 Set 02

Explore authentic exam practice materials through the CBSE Class 10 Science Sample Paper 2015 Set 02. Tailored for Class 10 learners, utilizing these Science sample papers ensures thorough preparation and strengthens time management skills before final CBSE evaluations.

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Navigate directly to the solved Science model 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.

SECTION: ‘A’

1. In domestic electric circuit, with which wire do we connect a fuse? 

2. Name the two components of central nervous system in humans. 

3. Name one fuel used in nuclear reactor. 

4. Write the chemical reaction for respiration. Why is it considered an exothermic reaction? 

5. Mention one physical property each of a metal and a non-metal which is exceptional to their general properties. 

6. A battery of 12 V is connected to a series combination of resistors, 3 Ω, 4 Ω, 5 Ω, and 12 Ω. How much current would flow through the 12 Ω resistor? 

7. Why do two magnetic field lines never intersect each other? 

8. In the electrolysis of water: 

(i) Name the gas collected at the cathode and anode respectively

(ii) Why is the volume of one gas collected at one electrode double than that at the other? Name this gas.

(iii) How will you test the evolved gases?

9. Giving one example of each, define the following terms: 
(i) Corrosion
(ii) rancidity
 
11. Write the chemical equation that takes place when _____. 
(i) Cinnabar is heated in air.
(ii) Zinc carbonate is calcinated.
(iii) Zinc sulphide is roasted.
 
12. (i) Calculate the electrical energy consumed by a 1200 W toaster in 30 minutes. 
(ii) What will be the cost of using the same for 1 month if one unit of electricity costs Rs 4.
 
13. Give reasons for the following:- 
(i) Household appliances are connected in parallel
(ii) Alloys instead of pure metals are used in making heating elements of heating devices.
(iii) Aluminium and Copper are used for making wires for long distance transmission of power.
 
14. What is a solenoid? Draw a diagram to show the magnetic field lines around a current carrying solenoid. Mention two ways to increase the strength of the field of a solenoid. 
 
15. List in tabular form, three differences between arteries and veins. 
 
16. State two functions of plant hormones? Name four different types of plant hormones. 
 
17. (a) Draw the structure of neuron and label cell body and axon. 
(b) Name the part of neuron:
(i) Where information is acquired
(ii) through which information travels as an electrical impulse.
 
18. Explain the principle and working of a biogas plant using a labelled schematic diagram. 
 
19. (a) Why is concave mirror used in some solar cookers in place of a plane mirror?
(b) Mention any two factors which affect the cooking time of a solar cooker?
(c) State a limitation of using solar cooker.


Please click the below link to access CBSE Class 10 Science Sample Paper 2015 Set B

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CBSE Class 10 Science Sample Paper 2015 Set 02 & Sample Question Papers for Class 10 Science

Download Sample Paper: CBSE Class 10 Science Sample Paper 2015 Set 02 (Class 10 Science)

Access structured sample papers for Class 10 Science. Solving the CBSE Class 10 Science Sample Paper 2015 Set 02 provided above helps students understand official exam blueprints and tackle anticipated question formats with confidence.

Key Advantages of Solving CBSE Class 10 Science Sample Paper 2015 Set 02

  • Curriculum Insights: Clarify chapter-wise weightage rules and question trends across Class 10.
  • Gap Analysis: Check performance drops across sets to isolate specific Class 10 Science topics needing extra attention.
  • Time Efficiency: Working through objective and descriptive problems builds critical pacing to finish exams comfortably.

How to Analyze Your Performance in CBSE Class 10 Science Sample Paper 2015 Set 02

  1. Review Solutions: Evaluate your completed papers using expert-verified guidance inside our solution sets.
  2. Target Weaknesses: Class 10 students should analyze missed questions to rectify conceptual misunderstandings.
  3. Deep Revision: Re-read sections in the NCERT book for Class 10 Science to clear doubts before solving items again.

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Are solutions provided for CBSE Class 10 Science Sample Paper 2015 Set 02?

Yes, CBSE Class 10 Science Sample Paper 2015 Set 02 comes with detailed, teacher-verified solutions. We have provided step-by-step answers for Science to help students of Class 10 understand correct methodology and marking scheme.

How can practicing CBSE Class 10 Science Sample Paper 2015 Set 02 help in exam preparation?

Practicing this Science paper helps in time management and identifying important topics. For Class 10, solving mock papers is the best way to gain confidence and reduce exam-day anxiety.

Is the CBSE Class 10 Science Sample Paper 2015 Set 02 accessible on mobile and tablets?

Yes, all our study materials for Class 10 Science are provided in a mobile-friendly PDF format. You can easily download CBSE Class 10 Science Sample Paper 2015 Set 02 on your mobile device.