CBSE Class 10 Science Sample Paper Set 05

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Class 10 Science Solved Model Papers: CBSE Class 10 Science Sample Paper Set 05

Access comprehensive sample question papers for Class 10 Science using the CBSE Class 10 Science Sample Paper Set 05. Designed to align with the 2026-27 CBSE academic guidelines, these model papers help students assess their exam readiness and understand current marking schemes.

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View or download the dedicated CBSE Class 10 Science Sample Paper Set 05 resource below. Engaging with these sample papers under timed conditions ensures continuous academic progress and mastery of the 2026-27 exam format.

SECTION-A

1 State the role of the brain in reflex action.

2 What does the degree of closeness of the field lines represent ?

3 Name the part of a biogas plant where reactions take place in the absence of oxygen.

4 Consider the following chemical reaction :

   x+Water → Slaked lime

(a) Write the chemical name of 'x' and the type of reaction that occurs.

(b) Write chemical equation of the reaction.

5 A white chemical compound becomes hard on mixing proper quantity of water. It is also  used to maintain joints in a fixed position. Name  the chemical compound and write its chemical formula. Write the chemical equation to show what happens when water is added to this compound in proper quantity.

6  (i) Name two waste products which are stored in old xylem in plants.
(ii) Name the process by which plants get rid of excess water. Name the pores through which this process takes place.
 
7 Food when left for a long time tastes/smells bad. What is this condition called ? Mention any four ways by which we can prevent this condition.
 
8  You are provided with three test tubes A, B and C which contain distilled water, acidic solution and basic solution respectively. If you are given blue litmus paper only, how will you identify the contents of each test tube ?
 
9 Write the names and symbols of the constituents present in the following alloys :
(a) Brass (b) Bronze (c) Solder
 
 
10 Draw a neat diagram of a portion of human alimentary canal showing, liver, pancreas, gallbladder and their associated glands.
 
11 When growing plants detect light, name a hormone which is synthesised at the shoot tip. How does this hormone affect the movement of shoot and why ?
 
12 "As the blood sugar level in our body falls insulin secretion is reduced". Justify this statement in the reference of feedback mechanism that regulates the timing and amount of hormone released.
 
13  The resistance of a wire of length 250 m is 1 ohm. If the resistivity of the material of wire is 1.6×10-8 ohm metre, find the area of cross – section of the wire. How much does the resistance change if the diameter is doubled ?
 
 
14 What is meant by Electromagnetic Induction? Describe an activity to demonstrate this phenomenon.
 
15 Define magnetic field. Describe an activity to draw magnetic field lines around a bar magnet from one pole to another pole.
 
16 Burning of fossil fuels cause lots of air pollution. Generally these fossil fuels are used in our vehicles.
(i) As an aware citizen, list two ways to reduce air pollution caused due to vehicles.
(ii) Write two harmful effects other than air pollution, that are caused due to burning of fossil fuels .
 
 
 

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Exam Preparation Sample Paper for Class 10 Science CBSE Class 10 Science Sample Paper Set 05

Access Sample Papers for Class 10 Science

Explore downloadable sample sets for Class 10 Science. Utilizing the CBSE Class 10 Science Sample Paper Set 05 allows learners to gauge exam readiness and master official CBSE assessment structures.

Maximize Your Scores with Model Papers

  • Original Practice Material: Access unique questions for Science designed to challenge your understanding.
  • Self-Assessment: Evaluate scores per set to pinpoint weak zones in Class 10 Science.
  • Exam Completion Skills: Routine problem sets train you to manage test duration efficiently without stress.

Post-Practice Strategy for Class 10 Science

  1. Verify Answers: Compare your responses against professional teacher solutions provided in the sample paper keys.
  2. Error Analysis: Class 10 learners must review incorrect answers carefully to understand underlying mistakes.
  3. Concept Reinforcement: Consult the official NCERT book for Class 10 Science when stuck before re-attempting problems.

FAQs

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You can download the complete PDF for CBSE Class 10 Science Sample Paper Set 05 for free from StudiesToday.com. Our resources for Class 10 Science are updated for the latest academic session and follow the official exam pattern.

Are solutions provided for CBSE Class 10 Science Sample Paper Set 05?

Yes, CBSE Class 10 Science Sample Paper Set 05 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 Set 05 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 Set 05 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 Set 05 on your mobile device.