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RRB NTPC Mock Test - 14 (English) - RRB NTPC/ASM/CA/TA MCQ


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30 Questions MCQ Test RRB NTPC Mock Test Series 2025 - RRB NTPC Mock Test - 14 (English)

RRB NTPC Mock Test - 14 (English) for RRB NTPC/ASM/CA/TA 2024 is part of RRB NTPC Mock Test Series 2025 preparation. The RRB NTPC Mock Test - 14 (English) questions and answers have been prepared according to the RRB NTPC/ASM/CA/TA exam syllabus.The RRB NTPC Mock Test - 14 (English) MCQs are made for RRB NTPC/ASM/CA/TA 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for RRB NTPC Mock Test - 14 (English) below.
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RRB NTPC Mock Test - 14 (English) - Question 1

A is the father of B. B is the brother of C. C is the sister of E. E is the father of D. How is A related to D?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 1

Using the following notations, we can draw the Family Tree,


Using the following notations, we can draw the Family Tree,Hence, A is the grandfather of D.

RRB NTPC Mock Test - 14 (English) - Question 2

A is mother of B. B is son of C. C is brother of D. D is niece of E. How is C related to E?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 2

Using the following notations, we can draw the Family Tree,


Hence. C is ‘Nephew’ of E.

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RRB NTPC Mock Test - 14 (English) - Question 3

The study of eyes is known as?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 3
  • The study of eyes is known as Ophthalmology.
  • Osteology - Study of Bones
  • Ornithology - Study of Birds
  • Oncology - Study of cancer and tumours
RRB NTPC Mock Test - 14 (English) - Question 4

Which of the following Arrangement is correct in senior to junior rank in Indian Army Ranks.

1. Colonel
2. Brigadier
3. General
4. Major General

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 4
  • General Insignia - National emblem over a five - pointed star, both over a crossed baton and sabre
  • Major General Insignia - Five - pointed star over crossed baton and sabre
  • Brigadier Insignia - National emblem over three five - pointed stars in a triangular formation
  • Colonel Insignia - National emblem over two five - pointed stars.
RRB NTPC Mock Test - 14 (English) - Question 5

Which among the following is the capital of Timor - Leste?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 5
  • Dili is capital of Timor - Leste
  • It is a Southeast Asian nation occupying half the island of Timor.
  • Currencies: United States Dollar, Indonesian rupiah
  • Official languages: Portuguese, Tetun.
  • Tunis - capital of Tunisia.
  • Taipei - capital of Taiwan
  • Dodoma - capital of Tanzania.
RRB NTPC Mock Test - 14 (English) - Question 6

Who among the following invented Dynamo?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 6
  • Dynamo was invented by Michael Faraday in 1831.
  • A dynamo is an electrical generator that creates direct current using a commutator.
  • The principle, on which a Dynamo works was later called Faraday's law.
  • He also built the first electromagnetic generator, called the Faraday disk.
  • H.W. Seeley was a Mathematician.
  • Z. Jansen invented the first optical telescope.
  • W. Sturgeon invented the first practical English electric motor and also made the first electromagnets.
RRB NTPC Mock Test - 14 (English) - Question 7

Under which of the following presidency INC’s first session was held?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 7
  • The first session of the Indian National Congress was held under the presidency of WC Bonnerjee.
  • It was held in Bombay in December 1885.
  • WomeshChunderBonnerjee was an Indian barrister.
  • A.O. Hume was one of the founders of  Indian National Congress, was a member of the Imperial Civil Service, a botanist and an ornithologist.
  • BadruddinTyabji was an activist, a politician and a lawyer.
  • JB Kripalani was an Indian politician and has served as the President of INC.
RRB NTPC Mock Test - 14 (English) - Question 8

How many sessions of the LokSabha take place in a year?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 8
  • Normally 3 sessions of the LokSabha take place in a year.
  • Budget Session: February - May
  • Autumn or Monsoon Session: July - August
  • Winter Session: November - December
RRB NTPC Mock Test - 14 (English) - Question 9

Who among the following boxers was also known as ’The Brown Bomber’?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 9
  • Joe Louis was known as The Brown Bomber.
  • Jem Mace - The Gypsy
  • Walter Edgerton - Kentucky Rosebud
  • Muhammad Ali - Louisville Lip
RRB NTPC Mock Test - 14 (English) - Question 10

Which among the following Acts was also known as the Black Act?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 10
  • Rowlatt Act was also known as the Black Act.
  • It is the anarchical and revolutionary crimes act.
  • It was introduced by the British Government in 1919.
  • It was named after its president, British judge Sir Sidney Rowlatt.
  • Pitt’s Act (1784) - to bring the East India Company's rule in India under the control of the British Government and thus address the shortcomings of the Regulating Act (1773).
  • Indian Councils Acts were passed in 1861, 1892 and 1909 to bring reform in the administration of India.
  • Vernacular Press Act was proposed by Lord Lytton (1876 - 80) to impose restrictions on the Indian press.
RRB NTPC Mock Test - 14 (English) - Question 11

Which among the following countries is at high risk of flood from both river and sea?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 11
  • Bangladesh is at high risk of flood from both river and sea.
  • Reason:
  • Climate change and economic growth in low - lying regions.
  • Situated on the Ganges Delta and the many distributaries flowing into the Bay of Bengal.
RRB NTPC Mock Test - 14 (English) - Question 12

In which of the following year Vasco Da Gama arrived in India for the 3rd time?
 

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 12
  • In 1524 Vasco Da Gama arrived in India for the 3rd time.
  • Vasco Da Gama was the 1st Portuguese who arrived in India.
  • He is also known as the discoverer of India.
  • In May 1498, he arrived in India for the first time via Cape of Good Hope.
RRB NTPC Mock Test - 14 (English) - Question 13

Which among the following is the substance present inside the cell?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 13
  • Cytoplasm is the jelly - like substance present inside the cell.
  • It is jelly - like, because of its semi permeable characteristic.
  • It exists within the cell membrane.
  • Cytoplasm is extranuclear that means it does not exist within the cell’s nucleus.
  • Protoplasm of a cell comprises of Cytoplasm and Nucleoplasm. The part of protoplasm present inside nucleus is termed as Nucleoplasm.
  • The outer part of cytoplasm is termed as Ectoplasm.
RRB NTPC Mock Test - 14 (English) - Question 14

Which among the following gases is also known as stranger gas?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 14
  • Xenon(Xe) gas is also known as stranger gas.
  • It was discovered by William Ramsay and Morris Travers in 1898.
  • It is a rare, colourless and odourless heavy gas.
  • It is used in instruments for radiation detection.
RRB NTPC Mock Test - 14 (English) - Question 15

Which among the following temples name means the Great God of the Caves?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 15
  • KandariyaMahadev Temple means the Great God of the Caves.
  • It is dedicated to Shiva.
  • It was constructed in 999 by the king Dhangadeva of Chandela dynasty.
  • It is located in Khajuraho.
  • Sri Ranganathaswamy Temple - Lord Ranganatha - Tiruchirappalli
  • The Gadkalika Devi Temple - Goddess Kali - Ujjain
  • Mundeshwari Temple - Lord Shiva and Shakti - Kaimur district
RRB NTPC Mock Test - 14 (English) - Question 16

Who among the following was the first successor of Iltutmish?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 16
  • The first successor of Iltutmish was Ruknud din Firuz.
  • Aram Shah was the predecessor of Iltutmish.
  • Ruknud din Firuz was the eldest and the ablest son of Iltutmish.
  • The successor of Ruknuddin was FiruzRazia Sultana.
  • Muizud din Bahram was also one of the sultans of the Mamluk Dynasty. He was the brother of Razia Sultana and son of Iltutmish and Nadira begum.
RRB NTPC Mock Test - 14 (English) - Question 17

Bagurumba is the dance form of which among the following Indian state?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 17
  • Bagurumba is the dance form of Assam.
  • It is a tribal dance performed by females.
  • Bihu dance is another dance form of Assam.
  • The capital of Assam is Dispur & Chief minister is Sarbananda Sonowal.
  • Gujarat - Garba, Dandiya, Tippani, Padhar, Bhavai
  • Uttarakhand - Dhurang, LangvirNritya, BaradaNati, etc.
  • Andhra Pradesh - Kuchipudi, Bhamakalpam, Burrakatha, Lambadi, etc. 
RRB NTPC Mock Test - 14 (English) - Question 18

Which among the following is established by Shankaracharya?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 18
  • All of the following were established by Shankaracharya.
  • Jyothir Math in Badrikashram.
  • Govardhan Math in Puri.
  • Sharda Math in Dwarka.
  • Shringeri Math in Rameswaram.
RRB NTPC Mock Test - 14 (English) - Question 19

Where is the Gobi Desert located?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 19
  • The Gobi Desert located in Mongolia.
  • It is overall a cold desert.
  • It is famous for its dinosaur fossil treasures.
  • The area covered by Gobi Desert 1.295 million km².
  • Botswana - Kalahari Desert
  • Turkmenistan - Karakum Desert, Kyzylkum Desert
  • Antarctica - Antarctica Desert
RRB NTPC Mock Test - 14 (English) - Question 20

Which among the following is true about Isotones?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 20
  • Isotones are atoms of the elements having the same number of neutrons.
  • Isotopes are the atoms of the elements having the same atomic number but the different mass number.
  • Isobars are atoms of the elements having the same mass number but the different atomic number
  • Isoelectronic are atoms/molecules/ions containing the same number of electrons.
RRB NTPC Mock Test - 14 (English) - Question 21

Which among the following part of the Sun is visible by a human?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 21
  • Photosphere is the part of the Sun is visible by human.
  • The boundary between the Sun's interior and the solar atmosphere is called the photosphere.
  • The lower region of the solar atmosphere is called the chromosphere.
  • The uppermost portion of the Sun's atmosphere is called the corona.
  • The core is at the centre.
RRB NTPC Mock Test - 14 (English) - Question 22

Who among the following will lead Indian women’s hockey team in Malaysia tour 2019?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 22
  • Savita Punia to lead Indian women’s hockey team in Malaysia tour 2019.
  • Goalkeeper Savita will captain an 18 - strong Indian women's hockey team for the five - match series against Malaysia starting from 4th of April.
  • Hockey India announced that Savita will stand in for regular skipper Rani Rampal, who is nursing an injury.
  • RajaniEtimarpu has joined the squad as the second goalkeeper.
  • Navjotkaur, Nikki Pradhan and Deepika Thakur are the other women hockey players
RRB NTPC Mock Test - 14 (English) - Question 23

Which is the longest river in the Asian continent?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 23
  • The Yangtze River in China is the longest river in the Asian continent.
  • The Euphrates is the longest river in Western Asia.
  • The Mekong is the world's twelfth longest river and the seventh longest in Asia.
  • The Yellow River is the sixth longest river system in the world.
RRB NTPC Mock Test - 14 (English) - Question 24

Who among the following discovered Infrared Waves?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 24

Herschel discovered the Infrared Waves.

Wavelength range = 700 nm - 1 mm

RRB NTPC Mock Test - 14 (English) - Question 25

In which of the following National Parks is the Asiatic lion found?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 25
  • The Asiatic lion is an endangered species found in the Gir National Park of Gujarat.
  • A dedicated 'Asiatic Lion Conservation Project' was launched by Environment Ministry on 8 February 2019.
RRB NTPC Mock Test - 14 (English) - Question 26

Cracking in brass is caused by ________.

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 26
  • Cracking in brass is caused by Ammonia. Brass is an alloy of Copper and Zinc.
  • The problem was first discovered by the British Indian Army in brass cartridges during the 1920s.
  • This type of cracking is also known as seasonal cracking.
RRB NTPC Mock Test - 14 (English) - Question 27

Five years ago, Raman was thrice as old as Mohan. Ten years later, Raman will be twice as old as Mohan. What is the difference in their present ages?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 27

Let the present age of Raman is A and the present age of Mohan is B.

(A – 5) = (B­­­­­­ – 5) × 3

A – 3B = -10      ----(1)

(A + 10) = (B + 10) × 2

A – 2B = 10      ----(2)

Solving equation (1) and (2)

A = 50 and B = 20

Difference in their present ages = 50 – 20 = 30

RRB NTPC Mock Test - 14 (English) - Question 28

A person sold a TV for Rs. 9400 and he lost a particular amount. When he sold another TV of the same type at Rs. 10600, his gain was double the former loss. What was the cost price of each TV?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 28

Selling price of TV = Rs.9400

Let loss suffered be Rs.M

Cost price of TV = M + 9400

Selling of other TV= Rs.10600

Gain = 2M

Cost price of other TV = 10600 – 2M

Then,

⇒ M + 9400 = 10600 – 2M

⇒ 3M = 1200

⇒ M = 400

∴ Cost price of an TV = 9400 + 400 = 9800

RRB NTPC Mock Test - 14 (English) - Question 29

If variance of a distribution is 225. Find standard deviation

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 29

We know,

S.D = 15

RRB NTPC Mock Test - 14 (English) - Question 30

The average of first ‘n’ natural numbers is 243. What is the average of the first ‘3n’ natural numbers?

Detailed Solution for RRB NTPC Mock Test - 14 (English) - Question 30

As we know,

Sum of n natural numbers = n(n + 1)/2

⇒ Average of n natural numbers = (n + 1)/2

Given, Average of n natural numbers = 243

⇒ (n + 1)/2 = 243

⇒ n + 1 = 486

⇒ n = 486 – 1 = 485

⇒ 3n = 3(485) = 1455

∴ Average of 3n natural numbers = (1455 + 1)/2 = 1456/2 = 728

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