Kishen, Author at NCERT Books

MCQs on Electromagnetic Spectrum for NEET

November 9, 2023November 6, 2023 by Kishen

NEET Physics is the scoring paper in the medical entrance examination. Here, you will discover the NEET Physics MCQ Questions for all Concepts as per the latest syllabus. Practice more on a regular basis with these NEET Physics objective questions on air pollution and improve your subject knowledge & problem-solving skills along with time management. NEET Physics Electromagnetic Spectrum Multiple Choice Questions make you feel confident in answering the question in the exam & increases your scores to high.

MCQ on Electromagnetic Spectrum

1. Which of the following has a minimum wavelength?
(a) Gamma rays
(b) Blue light
(c) Infrared rays
(d) microwave

Answer

Answer: (a) Gamma rays

2. Which among the following has the maximum penetrating power?
(a) Radio waves
(b) Microwaves
(c) Ultraviolet radiation
(d) Gamma rays

Answer

Answer: (d) Gamma rays

3. Which of the following is called heat radiation?
(a) X-rays
(b) Gamma rays
(c) Microwave
(d) Infrared radiation

Answer

Answer: (d) Infrared radiation

4. Which of the following are not electromagnetic waves?
(a) Cosmic rays
(b) Gamma rays
(c) β rays
(d) X rays

Answer

Answer: (c) β rays

5. 10 cm is the wavelength corresponding to the spectrum of
(a) Infrared rays
(b) Ultraviolet rays
(c) Microwaves
(d) X-rays

Answer

Answer: (c) Microwaves

6. The structure of solids is investigated by using
(a) Microwaves
(b) Gamma rays
(c) X-rays
(d) Infrared rays

Answer

Answer: (c) X-rays

7. Which radiations are used in the treatment of muscle ache?
(a) Infrared
(b) Ultraviolet
(c) Microwave
(d) X-rays

Answer

Answer: (a) Infrared

8. The ultra-high frequency band of radio waves in the electromagnetic wave is used as in
(a) Television
(b) Cellular phone communication
(c) Commercial FM radio
(d) Both a and b

Answer

Answer: (b) Cellular phone communication

9. The waves used by artificial satellites for communication is
(a) Microwaves
(b) Infrared waves
(c) Radio waves
(d) X rays

Answer

Answer: (a) Microwaves

10. Which of the following electromagnetic waves is used in medicine to destroy cancer cells?
(a) IR-rays
(b) Visible rays
(c) Gamma rays
(d) Ultraviolet rays

Answer

Answer: (c) Gamma rays

MCQs on Redox Reaction and Method for Balancing Redox Reaction

November 9, 2023November 6, 2023 by Kishen

NEET Chemistry is the scoring paper in the medical entrance examination. Here, you will discover the NEET Chemistry MCQ Questions for all Concepts as per the latest syllabus. Practice more on a regular basis with these NEET Chemistry objective questions on air pollution and improve your subject knowledge & problem-solving skills along with time management. NEET Chemistry Redox Reaction and Method for Balancing Redox Reaction Multiple Choice Questions make you feel confident in answering the question in the exam & increases your scores to high.

MCQs on Redox Reaction and Method for Balancing Redox Reaction

1. Which of the following represents a redox reaction?
(a) NaOH + HCl → NaCl + H₂O
(b) BaCl₂ + H₂SO₄ → BaSO₄ + 2HCl
(c) CuSO₄ + 2H₂O → Cu(OH)₂ + H₂SO₃
(d) Zn + 2HCl → ZnCl₂ + H₂

Answer

Answer: (d)

2. Which reaction involves neither oxidation nor reduction?
(a) CrO₄^2- -→ Cr₂O₇^2-
(b) Cr → CrCl₃
(c) Na → Na⁺
(d) 2S₂O₃^2- → S₄O₆^2-

Answer

Answer: (a)

3. Zn gives H₂gas with H₂SO₄ and HCl but not with HNO₃ because
(a) Zn acts as an oxidising agent when it reacts with HNO₃
(b) HNO₃ is a weaker acid than H₂SO₄ and HCl
(c) In electrochemical series, Zn is above hydrogen
(d) NO₃^– is reduced in preference to hydronium ion

Answer

Answer: (d)

4. A compound of Xe and F is found to have 53.5% of Xe. What is the oxidation number of Xe in this compound?
(a) -4
(b) 0
(c) +4
(d) +6

Answer

Answer: (d)

5. A solution contains Fe²⁺, Fe³⁺ and I^– ions. This solution was treated with iodine at 35^oC. E^o for Fe³⁺/Fe²⁺ is 0.77V and E^o for I₂/2I^– = 0.536V. The favourable redox reaction is
(a) I₂ will be reduced to I^–
(b) there will be no redox reaction
(c) I^– will be oxidised to I₂
(d) Fe²⁺ will be oxidised to Fe³⁺

Answer

Answer: (c)

6. One mole of N₂H₄ loses 10 moles of electrons to form a new compound y. Assuming that all nitrogen appears in the new compound, what is the oxidation state of nitrogen in y.
(a) -1
(b) -3
(c) +3
(d) +5

Answer

Answer: (c)

7. The equivalent mass of oxidising agent in the following reaction is

SO₂ + 2H₂S → 3S + 2H₂O
(a) 32
(b) 64
(c) 16
(d) 8

Answer

Answer: (c)

8. In the reaction

3Br₂ + 6CO₃^2- + 3H₂O → 5Br^– + BrO₃^– + 6HCO₃^–
(a) bromine is oxidised and carbonate is reduced
(b) bromine is reduced and water is oxidised
(c) bromine is neither reduced nor oxidised
(d) bromine is both reduced and oxidised

Answer

Answer: (d)

9. Which of the following cannot function as an oxidising agent?
(a) I^–
(b) Si(s)
(c) NO₃^–(aq)
(d) Cr₂O₇^2-

Answer

Answer: (a)

10. The oxidation number of Pt in [Pt(C₂H₄)Cl₃]^–is
(a) +1
(b) +2
(c) +3
(d) +4

Answer

Answer: (b)

NCERT Books for Class 11 Political Theory PDF Download

November 7, 2023November 6, 2023 by Kishen

NCERT Books Class 11 Political Theory: The National Council of Educational Research and Training (NCERT) publishes Political Theory textbooks for Class 11. The NCERT Class 11th Political Theory textbooks are well known for it’s updated and thoroughly revised syllabus. The NCERT Political Theory Books are based on the latest exam pattern and CBSE syllabus.

NCERT keeps on updating the Political Theory books with the help of the latest question papers of each year. The Class 11 Political Theory books of NCERT are very well known for its presentation. The use of NCERT Books Class 11 Political Theory is not only suitable for studying the regular syllabus of various boards but it can also be useful for the candidates appearing for various competitive exams, Engineering Entrance Exams, and Olympiads.

NCERT Class 11 Political Theory Books in English PDF Download

NCERT Class 11 Political Theory Books are provided in PDF form so that students can access it at any time anywhere. Class 11 NCERT Political Theory Books are created by the best professors who are experts in Political Theory and have good knowledge in the subject.

NCERT Books for Class 11 Political Theory – English Medium

NCERT Books for Class 11 Political Theory (Hindi Medium)

The NCERT syllabus mainly focuses on this book to make it student-friendly to make it useful for both the students and the competitive exam aspirants. The book covers a detailed Political Theory based on the syllabuses of various boards. NCERT Political Theory Books for Class 11 is perfectly compatible with almost every Indian education state and central boards.

We hope that this detailed article on NCERT Books Class 11 Political Theory helps you in your preparation and you crack the Class 11 exams or competitive exams with excellent scores.

Fair Play Class 6 MCQ Questions with Answers English Chapter 7

November 8, 2023November 6, 2023 by Kishen

MCQ Questions for Class 6 English Honeysuckle Chapter 7 Fair Play with Answers

Question 1.
Jumman and Algu were
(a) cousins
(b) good friends
(c) enemies
(d) brothers

Answer

(b) good friends

Question 2.
The villagers held them
(a) responsible for the wrong
(b) and imprisoned them
(c) in high esteem
(d) captives

Answer

Question 3.
The attitude of Jumman towards the aunt
(a) became undesirable
(b) was good
(c) hurt him
(d) was loving

Answer

(a) became undesirable

Question 4.
The word looked after’ means
(a) watched her
(b) looked at her
(c) took care of
(d) did not bother

Answer

Question 5.
The aunt decided
(a) to separate
(b) to appeal to the Panchayat
(c) to cook herself
(d) to leave the village

Answer

(b) to appeal to the Panchayat

Question 6.
Jumman believed that Algu
(a) would never go against him
(b) is his enemy
(c) was his friend
(d) will leave him

Answer

(a) would never go against him

Question 7.
Algu’s nomination as head Panch made Jumman
(a) sad
(b) happy
(c) jealous
(d) nasty

Answer

(b) happy

Question 8.
Complete the statement : God lives
(a) in heaven
(b) in the hearts of men
(c) In the heart of the Panch
(d) in clean places

Answer

Question 9.
The aunt expected the village panchayat
(a) To create misunderstanding
(b) to get her back her property
(c) to do justice
(d) to punish Jumman

Answer

Answer: (c) to do justice

Question 10.
The old aunt had great faith in
(a) Jumman
(b) Algu
(c) Panch
(d) herself

Answer

Answer: (c) Panch

Question 11.
Everybody knew that justice was on the side of
(a) Jumman
(b) Sahu
(c) Jummna’s aunt
(d) Algu

Answer

Answer: (d) Algu

Question 12.
Jumman came to Algu soon after
(a) his bullock was dead
(b) he was nominated as a Panch
(c) the panchayat was over
(d) his aunt brought a case against him

Answer

Answer: (c) the panchayat was over

Question 13.
Jumman had become Algu’s enemy because
(a) Algu had cheated him
(b) Algu had given a verdict against him
(c) his aunt had gone to Algu’s house
(d) Algu was a bad man

Answer

Answer: (b) Algu had given a verdict against him

Question 14.
Jumman realised what it was to be a Panch when
(a) he became a Panch himself
(b) Algu became a Panch
(c) he got verdict against himself
(d) Algu bullock was dead

Answer

Answer: (a) he became a Panch himself

Question 15.
Jumman and Algu were
(a) cousins
(b) good friends
(c) enemies
(d) brothers

Answer

Answer: (b) good friends

Question 16.
The attitude of Jumman towards the aunt
(a) became undesirable
(b) was good
(c) hurt her
(d) was loving

Answer

Answer: (a) became undesirable

Question 17.
The aunt decided
(a) to separate
(b) to appeal to the panchayat
(c) to cook herself
(d) to leave the village

Answer

Answer: (b) to appeal to the panchayat

Question 18.
Jumman believecf that Algu
(a) would never go against him
(b) is his enemy
(c) was his friend
(d) will leave him

Answer

Answer: (a) would never go against him

Question 19.
Word Search
Allowance, Announced, Conscience, consider, Dignity, Embraced, Enmity, Grudged, Nominate, Realized, Responsibility, Seldom, Several, Situation, Swallowed, Sympathized, Transferred, Unexpected.
Fair Play Class 6 MCQ Questions with Answers English Chapter 7 1

Answer

Answer:
Fair Play Class 6 MCQ Questions with Answers English Chapter 7 2

(1)

Jumman had an old aunt who had some property. This she transferred to him on the understanding that she would stay with him and he would look after her. The arrangement worked well for a couple of years. Then the situation changed.

Question 1.
The old lady was
(a) Jumman’s mother
(b) Jummans sister
(c) Jumman’s aunt
(d) none of the above

Answer

Question 2.
When Jumman’s aunt transferred her property
(a) there was an agreement
(b) there was no agreement
(c) Jumman turned her out
(d) Jumman didn’t bother

Answer

(a) there was an agreement

Question 3.
According to the ‘understanding’ the old lady was
(a) to get some money
(b) to stay with Jumman
(c) to forget about her property
(d) still the owner of property

Answer

(b) to stay with Jumman

Question 4.
The change in situation was that the old lady
(a) was turned out of the house
(b) was beaten
(c) was regularly insulted
(d) wanted her property back

Answer

Question 5.
The word ‘understanding’ is
(a) gerund
(b) verb
(c) adjective
(d) noun

Answer

(d) noun

(2)

My wife knows best how to run the house. Be patlent, said Jumman shamelessly. This made his aunt very angry and she decided to take her case to the village panchayal.

Question 1.
Jumman’s remark shows that so far as her wife s behaviour was concerned, he was
(a) satisfied
(b) dissatisfied
(c) angry
(d) upset

Answer

(a) satisfied

Question 2.
The word shamelessly Indicates that Juniman was
(a) foolish
(b) sympathetic
(c) against his wife
(d) unrepentant

Answer

(d) unrepentant

Question 3.
The aunt expected
(a) just what Juniman did
(b) a different response
(c) worse
(d) Jumman’s wife to change

Answer

(b) a different response

Question 4.
The aunt expected the village panchayat
(a) to do her a favour
(b) to get her back her property
(c) to do justice
(d) to punish Jumman

Answer

Question 5.
The word run In the passage means
(a) walk fast
(c) manage
(b) consume
(d) finish

Answer

(3)

I know that,’ replied the aunt, but I also know that you will not kill your conscience for the sake of friendship. God lives in the heart of the Panch, and his voice is the voice of God.” And the old lady explained her case,
Question 1.
The aunt was speaking to
(a) Jumman
(b) Algu
(c) Panch
(d) Jumman’s wife

Answer

(b) Aigu

Question 2.
She knew that
(a) Algu and Jumman were friends Jumman
(b) Algu would never speak against
(c) Algu was Jumman’s enemy
(d) Jumman could Influence Aigu

Answer

(a) Aigu and Jumman were friends Jumman

Question 3.
The old aunt had great faith in
(a) Jurnman
(b) Aigu
(c) Panch
(d) herself

Answer

Question 4.
The old lady had a case against
(a) Algu
(b) Jumman’s wife
(c) the villagers
(d) Jumman

Answer

(d) Jumman

Question 5.
The word conscience’ means
(a) conscious
(b) awareness
(c) an Inner sense
(d) science

Answer

(4)

Algu decided to refer the case to the parzchayal For a second time in a few months. preparations for holding the panchayat were made. and both the parties started meeting people seeking their support.

Question 1.
Aigu had a case against
(a) Jumman
(b) Jumman’s aunt
(c) Sahu
(d) Jurnman’s wife

Answer

Question 2.
The previous panchayat was held to decide the case between
(a) Jumman and his aunt
(b) Jumman and Sahu
(c) Aigu and Jumman
(d) Aigu and the old lady

Answer

(a) Jumman and his aunt

Question 3.
In the phrase both the parties. one party was Algu and his case was that
(a) Sahu had killed his bullock
(b) Sahu had stolen his money
(c) Sahu had bought his bullock but not paid for it
(d) Sahu had stolen his bullock which is now dead

Answer

Question 4.
Both parties began to meet villagers to seek their support. However It seems that Algu must not have met
(a) Jumman’s aunt
(b) common people
(c) the panch
(d) Jumman

Answer

(d) Jumman

Question 5.
The verb form of ‘preparation’ is
(a) prepared
(b) prepare
(c) pare
(d) propose

Answer

(b) prepare

(5)

Sahu saw his chance and proposed the name of Jumman. Algu’s heart sank and he turned pale. But what could he do?

Question 1.
Sahu saw his chance because he was sure that Jumman would give the decision
(a) against him
(b) against Algu
(c) against his aunt
(d) against the bullock

Answer

(b) against Aigu

Question 2.
Algus heart sank because Jumman
(a) was his friend
(b) was Sahus friend
(c) wanted revenge against him
(d) was unjust

Answer

Question 3.
Aigu could not do anything because he had
(a) asked Sahu to nominate the Panch
(b) asked Jumman to be the Panch
(c) faith In Jumman’s justice
(d) great friendship with Jumman

Answer

(a) asked Sahu to nominate the Panch

Question 4.
Everybody knew that Justice was on the side of
(a) Jumman
(b) Sahu
(c) Jummans aunt
(d) Aigu

Answer

(d) Aigu

Question 5.
The noun form of ‘sank is
(a) sin
(b) sinking
(c) sinker
(d) sunk

Answer

(b) sinking

(6)

Soon after. Jumman came to Algu, embraced him and said, ‘Since the last panchayat. I had become your enemy. Today I realised what It meant to be a panch. A panch has no friend for energy. He know only justice. Let no one deviate from the path of Justice and truth for friendship or enmity.”

Question 1.
Jumman came to Algu soon after
(a) his bullock was dead
(b) he was nominated a Panch
(c) the panchayat was over
(d) his aunt brought a case against him

Answer

Question 2.
Jumman had become Algu’s enemy because
(a) Aigu had cheated him
(b) Aigu had given a verdict against him
(c) his aunt had gone to Algu’s house
(d) Aigu was a bad man

Answer

(b) Aigu had given a verdict against him

Question 3.
Jumman realised what it was to be a Panch when
(a) he became a Panch himself
(b) Aigu became a Panch
(c) he got verdict against himself
(d) Algu’s bullock was dead

Answer

(a) he became a Panch himself

Question 4.
The moral of the passage Is that the most Important thing In life is
(a) friendship
(b) enmity
(c) love
(d) justice

Answer

(d) justice

Question 5.
The word deviate’ Is the opposite of
(a) turn
(b) move
(c) continue
(d) find

Answer

MCQ Questions for Class 8 Hindi with Answers Vasant Bhag 3

November 7, 2023November 6, 2023 by Kishen

Kids who want to score well in their term 1 cbse board exams should practice thoroughly with these MCQ Questions for Class 8 Hindi with Answers Vasant Bhag 3 PDF. As it was designed by the subject matter experts after ample research based on the new CBSE Syllabus & exam pattern.

You will find important objective questions from all chapters covered in NCERT Solutions for Class 8 Hindi वसंत भाग 3 pdf. So, download the class 8 NCERT CBSE MCQ Questions with Answers Chapter-wise and ace up your preparation also get better assistance.

Class 8 Hindi MCQs Questions with Answers Vasant Bhag 3

We have compiled the list of the NCERT Class 8 Hindi Vasant Bhag 3 Multiple Choice Questions for All Chapters with answers in a simple manner covering questions from the 8th Class NCERT Hindi Vasant Bhag 3 Textbook. Download by clicking on the links available here to ace up your preparation and clear all your doubts regarding the subject topics. From our website, you can also get access to NCERT Books for Class 8 Hindi PDF, CBSE Sample Papers for 8th Hindi study materials for efficient practice and grasp the concepts with ease.

MCQ Questions for Class 8 Hindi Vasant with Answers

FAQs on NCERT Hindi वसंत भाग 3 Class 8 MCQs with Solutions PDF

1. Based on which syllabus these Class 8 Hindi Vasant Bhag 3 MCQs have been prepared?

All chapters of class 8 Hindi Vasant Bhag 3 MCQs with Answers NCERT are prepared based on the latest CBSE Syllabus and NCERT textbook for 8th Class.

2. How many chapters are covered in CBSE Class 8 Hindi MCQs?

There are 18 chapters that are covered in CBSE MCQ Questions for Class 8 Hindi Vasant with Answers pdf.

3. Are these MCQs available for all subjects in standard Class 8?

Yes, you can download & avail all subjects of class 8 MCQs from our portal Ncertbooks.Guru along with Multiple Choice Questions with Answers for Class 8 Hindi वसंत भाग 3 in pdf for free of charge.

Wrapping Up

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Download Chapter-wise NCERT Solutions Book for Class 7 Social Science Free PDF

November 7, 2023November 6, 2023 by Kishen

NCERT Solutions for Class 7 Social Science PDF

History, Civics, and Geography make up the social science subject. Want to excel in Social Science subject? Start learning all the chapters included in CBSE latest Syllabus and textbooks. NCERT Textbooks are the authorized textbooks for all classes in CBSE schools. So, we have come up with our subject experts designed NCERT Solutions for Class 7 Social Science PDF adhering to the latest CBSE Curriculum. You will be able to get all the answers to your social science subject just by tapping the chapter links of NCERT 7th Class SST Solutions PDF.

Chapter Wise NCERT Solutions for Class 7 Social Science Free PDF Download

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NCERT Solutions Class 7 Social Science Geography: Our Environment

Chapter-wise NCERT Class 7 Social Science History: Our Pasts-2 Chapter-wise Solutions

NCERT Solutions for Class 7 Social Science Civics: Social and Political Life – II

CBSE NCERT Solutions of Class 7 Social Science Hindi Medium Free PDF Download

At NCERTBooks.Guru, students can download Hindi medium NCERT Class 7 SST Solutions PDF just in one single click. These solutions books are very rare to find in the market so we advised you all to get them for free from here. NCERT solutions for class 7 history geography civics chapterwise pdfs are available in Hindi medium below for a proper understanding of the subject to other language students.

NCERT Solutions for Class 7 Social Science Geography Hindi Medium: Our Environment

Chapter Wise NCERT Class 7 Social Science History Our Pasts-2 Solutions in Hindi Medium

NCERT Solutions for Class 7 Social Science Civics: Social and Political Life – II Hindi Medium

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NCERTbooks.guru is an incredible source of complete NCERT education with their recommended Text Books as well as solution books.

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One of the best online reference study materials is NCERT Solutions class 7 SST and it helps students very effectively to study all the concepts and score more marks in the exams.

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There are three subject books ie., History, Geography, Civics in the CBSE 7th Class Social Science.

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