CBSE Class 10 Science Boards 2021 Sample Paper Solved

Read and download PDF of CBSE Class 10 Science Boards 2021 Sample Paper Solved designed as per the latest curriculum and examination pattern for Class 10 issued by CBSE, NCERT and KVS. The latest Class 10 Science Sample Papers have been provided with solutions so that the students can solve these practice papers and then compare their answers. This will help them to identify mistakes and improvement areas in Science Class 10 which they need to study more to get better marks in Class 10 exams. After solving these guess papers also refer to solved Class 10 Science Question Papers available on our website to build strong understanding of the subject

Sample Paper for Class 10 Science Pdf

Students can refer to the below Class 10 Science Sample Paper designed to help students understand the pattern of questions that will be asked in Class 10 exams. Please download CBSE Class 10 Science Boards 2021 Sample Paper Solved

Science Class 10 Sample Paper

SECTION A
No. Questions Marks
1 List any two observations when Ferrous Sulphate is heated in a dry test tube?
OR
Identify the products formed when 1 mL of dil. Hydrochloric acid is added to 1g of Sodium metal?
 
2 Write the chemical name and chemical formula of the salt used to remove permanent hardness of water.
 
3 Which of the following is not observed in a homologous series? Give reason for your choice.
 
a) Change in chemical properties
 
b) Difference in -CH2 and 14u molecular mass
 
c) Gradation in physical properties
 
d) Same functional group
 
4 Why does the Sun appear white at noon?
 
5 Both a spherical mirror and a thin spherical lens have a focal length of (-)15 cm. What type of mirror and lens are these?
 
6 The image formed by a concave mirror is observed to be real, inverted and larger than the object. Where is the object placed?
OR
Name the part of a lens through which a ray of light passes without suffering any deviation.
 
7 In the arrangement shown in figure there are two coils wound on a nonconducting cylindrical rod. Initially the key is not inserted in the circuit. Later the key is inserted and then removed shortly after.
 CBSE Class 10 Science Boards 2021 Sample Paper Solved
8 Draw the magnetic field lines around a straight current carrying conductor. 
 
9 Two unequal resistances are connected in parallel. If you are not provided with any other parameters (eg. numerical values of I and R), what can be said about the voltage drop across the two resistors?
OR
Some work is done to move a charge Q from infinity to a point A in space. The potential of the point A is given as V. What is the work done to move this charge from infinity in terms of Q and V?
 
10 Veins are thin walled and have valves. Justify.
 
11 How is the wall of small intestine adapted for performing the function of absorption of food?
OR
Out of a goat and a tiger, which one will have a longer small intestine? Justify your answer.
 
12 Explain how ozone being a deadly poison can still perform an essential function for our environment.
OR
Give reason why a food chain cannot have more than four trophic levels.
 
Please click on below link to download CBSE Class 10 Science Boards 2021 Sample Paper Solved.

How to download CBSE Class 10 Science Boards 2021 Sample Paper Solved in PDF?

We hope you liked the above provided CBSE Class 10 Science Boards 2021 Sample Paper Solved. To get an understanding of the type of questions which were asked in exams, it is important for Class 10 students to understand the way sample Paper are set by teachers. Students can download the Sample Paper for Class 10 Science which will be coming in the exams so that you can practise them and solve all types of questions that can be asked in exams. By doing CBSE Class 10 Science Boards 2021 Sample Paper Solved you will understand the regular questions and MCQ questions for Class 10 Science which are always asked. You can download CBSE Class 10 Science Sample Paper and Class 10 Science Question Papers in PDF. 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.

Why should you solve CBSE Class 10 Science Boards 2021 Sample Paper Solved?

a) This is new Set from Class 10 Science Sample Papers and has questions which are different from other sets.
b) As you will do more sets and also refer to Class 10 Science Question Papers, then it will help you understand the type of questions asked in exams.
d) Compare your score of each set to understand your weak areas in Class 10 Science.
e) Solving this paper which also has MCQ questions for Class 10 Science will make you faster and better at answering questions.

What should you do after solving CBSE Class 10 Science Boards 2021 Sample Paper Solved?

a) Check your answers with the solutions given in the downloaded sample paper in PDF of Class 10 Science.
b) Class 10 students should try to find where you made mistakes and learn from them.
c) If a question was hard, read the concepts in NCERT book for Class 10 Science and then practice it again to get better.
d) Solve more sets of sample papers for Class 10 Science to improve even more.

Where can I download CBSE Class 10 Science Boards 2021 Sample Paper Solved in Pdf

You can download CBSE Class 10 Science Boards 2021 Sample Paper Solved from StudiesToday.com

How can I improve my scores by solving CBSE Class 10 Science Boards 2021 Sample Paper Solved

Regular practice of sample question paper given on studiestoday for CBSE Class 10 Science Boards 2021 Sample Paper Solved can help you to score better marks in exams

Are there any websites that offer free CBSE Class 10 Science Boards 2021 Sample Paper Solved

Yes, studiestoday.com provides all latest CBSE Class 10 Science Sample Papers with answers based on the latest format issued for current academic session

Are mock CBSE Class 10 Science Boards 2021 Sample Paper Solved available in multiple languages

Yes, mock CBSE Class 10 Science Boards 2021 Sample Paper Solved are available in multiple languages, including English, Hindi