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NIOS Sample Paper 2018 Question Papers for Class 10th, 12th Previous Year PDF

NIOS Sample Paper

Through NIOS Sample Paper, candidates will able to know the paper format to score better in NIOS Open School Exam. We have gathered NIOS Question Papers for Class 10th and 12th so that it may easy for our visitors to grab it from one place.  

It’s a good learning opportunity for all candidates as we try to give all NIOS Previous Year papers in PDF Format. So, go and start revision with the latest NIOS Sample Paper 2018 from below section of this page.

NIOS Question Paper 2018

Have you failed In Class 10th, 11th or 12th Exam, and Going To Appear In Open Schooling Exam For Saving Your One Year? If Yes, then Start Your Preparation with NIOS Sample Paper to score well.

Students, who are preparing for NIOS Exam, can get the NIOS Previous Year Papers from here. You can also download the NIOS Sample Question Papers in PDF Format through this using online mode only.

NIOS Sample Paper

National Institute of Open Schooling conducts NIOS Open School Exam for those candidates who’ve failed in annual examination and wish to save their one year. Here on this page we have provided NIOS English Question Paper with answers for better preparation.

Candidates can get whole information about NIOS Question Paper for Class 10 with Answers 2018 and NIOS Question Paper For Class 12 2018 and also some NIOS practical exam question paper from this page which is created by team of

Q-1. The nucleus of an atom consists of

  1. electrons and neutrons
  2. electrons and protons
  3. protons and neutrons
  4. All of the above

Answer:  3

Q 2- In chromite ore, the oxidation number of iron and chromium are respectively

  1. +3, +2
  2. +3, +6
  3. +2, +6
  4. +2, +3

Answer: 4

Read Also: Tips To Create Your Own Study Guide

Q 3- The number of naturally occurring p-block elements that are diamagnetic is

  1. 18
  2. 6
  3. 5
  4. 7

Answer: 3

Q-4.The metallurgical process in which a metal is obtained in a fused state is called

  1. smelting
  2. roasting
  3. calcinations
  4. froth floatation

Answer: 1

Read Also: How to Get in the Mood to Study

Q 5- The compound which gives turbidity immediately with Lucas reagent at room temperature is

  1. butan-1-ol
  2. hutan-2-ol
  3. 2-methyl propan-2-ol
  4. 2-methyl propan-1-ol

Answer: 4

Q6- Which of the following gives an aldehyde on dry distillation?

  1. Calcium formate + calcium acetate
  2. Calcium acetate + calcium benzoate
  3. Calcium acetate
  4. Calcium benzoate

Answer: 1

Q7- Among the following oxoacids, the correct decreasing order of acid strength is:

  1. HClO4 > HClO3 > HClO2 > HOCl
  2. HClO2 > HClO4 > HClO3 > HOCl
  3. HOCl > HClO2 > HClO3 > HClO4
  4. HClO4 > HOCl > HClO2 > HClO3

Answer: 1

Q8- During the propagation of electromagnetic waves in a medium:

  1. Electric energy density is equal to the magnetic energy density.
  2. Both electric and magnetic energy densities are zero.
  3. Electric energy density is double of the magnetic energy density.
  4. Electric energy density is half of the magnetic density.

Answer: 1

Get Here Details Of: NIOS Syllabus

Q9- Two capacitors C1 and C2 are charged to 120 V and 200 V respectively. It is found that by connecting them together the potential on each one can be made zero. Then:

  1. 5C1 = 3C2
  2. 3C1 = 5C2
  3. 3C1 + 5C2 = 0
  4. 9C1 = 4C2

Answer: 2

Q-10-White light is incident normally on a glass slab. Inside the glass slab,

  1. violet light travels faster then other colours
  2. yellow light travels faster than other colours
  3. all colours travel with the same speed
  4. red light travels faster than other colours

Answer: 4

Q11- A capacitor of capacitance 10 μ F is charged to 10 V. The energy stored in it is

  1. 500 μ J
  2. 1000 μ J
  3. 1 μ J
  4. 100 μ J

Answer: 1

You May Read This: Helpful Tips of Night Study

Q12- Solution of edy/dx = x when x = 1 and y = 0 is

  1. y = x (log x – 1) + 1
  2. y = x (log x – 1) + 4
  3. y = x (log x – 1) + 3
  4. y = x (log x + 1) + 1

Answer: 1

Q13- The tangent to the curve xy = 25 at any point on it cuts the coordinate axes at A B, and then the area of the triangle OAB is.

  1. 80 sq. units
  2. 50 sq. units
  3. 25 sq. units
  4. 75 sq. units

Answer: 2

Q14- Let PS is the median of the triangle with vertices P (2, 2), Q (6, −1) and R (7, 3). The equation of the line passing through (1, −1) and parallel to PS is:

  1. 4x − 7y − 11 = 0
  2. 2x + 9y + 7 = 0
  3. 4x + 7y + 3 = 0
  4. 2x − 9y − 11 = 0

Answer: 2

Check Here: NIOS Assignment

Q15- The slope of the line touching both the parabolas y2 = 4x and x2 = −32y is:

  1. 1/2
  2. 3/2
  3. 1/8
  4. 2/3

Answer: 1

Q16- A molecular technique in which DNA sequences between two oligonucleotide primers can be amplified is known as

  1. southern blotting
  2. northern blotting
  3. polymerase chain reaction
  4. DNA replication

Answer: 3

Q17-Problems in obtaining large amounts of proteins encoded by recombinant genes can often be overcome by using

  1. BACS
  2. expression vectors
  3. YACS
  4. all of these

Answer: 2

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Q18- Distance between two parallel planes 2x + y +2z = 8 and 4x + 2y + 4z + 5 = 0 is :

  1. 3/2
  2. 5/2
  3. 7/2
  4. 9/2

Answer: 3

Q19- Down’s syndrome is characterised by:

  1. 21st trisomy
  2. two X and one Y chromosome
  3. 19 trisomy
  4. only one X chromosome

Answer: 1

Q.20- Compositae is also called:

  1. Asteraceae
  2. Myrtaceae
  3. Fabaceae
  4. Zingiberaceae

Answer: 1

NIOS Study Material PDF

NIOS Study Material For Class 12th

Subjects NameSample Question Paper In PDF
EnglishDownload Here
ChemistryDownload Here
Commerce (Business Studies)Download Here
Home ScienceDownload Here
Political ScienceDownload Here
AccountancyDownload Here
SociologyDownload Here
HistoryDownload Here
PaintingDownload Here
Mass CommunicationDownload Here

NIOS Study Material For Class 10th

SubjectSample Question Paper In PDF
HindiDownload Now
EnglishDownload Now
ScienceDownload Now
Social ScienceDownload Now
Business Studies
PsychologyDownload Now
SanskritDownload Now
Home Science
Indian Culture & Heritage
EconomicsDownload Now
PaintingDownload Now

NIOS Model Question Paper

In above section we are providing you best study materials for preparation of NIOS 12th examinations. Students who are Studying in the NIOS Class XII they must refer this study material to score well.

Students can follow the books of Neeraj publication of all the above mentioned subjects which will surely help you in knowing new tricks to solve questions with different concepts.

Check Out: NIOS Study Material

Final Words:

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Something That You Should Put An Eye On

NIOS Admit CardNIOS 12th Date Sheet
NIOS 10th Date SheetNIOS 12th Result
NIOS 10th ResultBoard Exams in India
Tips to Make Study InterestingCommon Mistakes You Make in Tests
How to Prepare for Written ExamHow to Avoid Sleeping While Studying

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2 Responses to "NIOS Sample Paper 2018 Question Papers for Class 10th, 12th Previous Year PDF"

  1. shafi chaman

    NIOS, Sr secondary (12) Urdu book code 306 is not available,kindly make it available at an earliest

    thanking you.

  2. Gyanendra mishra

    Thank You

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