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BSF Head Constable Mock Test - 1 - CDS MCQ


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30 Questions MCQ Test - BSF Head Constable Mock Test - 1

BSF Head Constable Mock Test - 1 for CDS 2024 is part of CDS preparation. The BSF Head Constable Mock Test - 1 questions and answers have been prepared according to the CDS exam syllabus.The BSF Head Constable Mock Test - 1 MCQs are made for CDS 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for BSF Head Constable Mock Test - 1 below.
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BSF Head Constable Mock Test - 1 - Question 1

The members of Rajya Sabha are selected by:

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 1

The members of Rajya Sabha are elected by the Legislative Assembly of States and Union territories. They are selected by means of single transferable vote through proportional representation. Apart from elected members twelve members are nominated by the President of India. 

BSF Head Constable Mock Test - 1 - Question 2

The acid produced by the human stomach to aid digestion is:

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 2

The human stomach produces Hydrochloric acid. It helps in digestion. It is the main constituent of the Gastric acid important for absorbing nutrients. Approximately the stomach produce 2 litres of HCL acid per day.

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BSF Head Constable Mock Test - 1 - Question 3

An Allotrope of Carbon that is a conductor of electricity is:

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 3

The most common allotrope of Carbon that conducts electricity is Graphite. Graphite is the most common form of carbon and useful in applications as arc lamp electrodes. It has a vast electron delocalisation with carbon layers and these valence electrons move freely and thus conduct electricity.

BSF Head Constable Mock Test - 1 - Question 4

The scientist who found the relationship between the current flowing in a metallic wire and the potential difference across its terminals was:

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 4

The scientist who found the relationship between the current flowing in a metallic wire and the potential difference across its terminals was George Simon Ohm. He did so in the year 1927. He was a German physicist and mathematician. Its law was named after him as The Ohms law.

BSF Head Constable Mock Test - 1 - Question 5

The change in the focal length of lens in the Human Eye is caused by the action of:

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 5

The change in the focal length of the lens in the human eye is caused by the Ciliary muscles. They are a set of circular smooth muscle fibres.

BSF Head Constable Mock Test - 1 - Question 6

The art of predicting future course of human lives with the movement of star is called:

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 6

The art of predicting the future course of human lives with the movement of the star is called Astrology. It consists of observation of that movement of celestial bodies in the galaxy which influences human beings. It has been dated to at least the 2nd millennium BCE.

BSF Head Constable Mock Test - 1 - Question 7

A piece of rock is taken from the Moon to Earth, then its:

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 7

Mass remains constant because mass is the amount of matter present in a body and remains the same wherever the body might be. On the other hand, weight is a measure of how strongly gravity pulls on that matter. The weight of the body vary by place.
For example, objects weigh less on the Moon where gravity is lower compared to the Earth. 

BSF Head Constable Mock Test - 1 - Question 8

The maximum percentage of the minute gases in the atmosphere is of:

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 8

The maximum percentage of the minute gases in the atmosphere is of Nitrogen. This is present in the lower portion of the earth atmosphere (up to 25 km). These minute gases are also known as Trace gases. It is lighter than air. It is a diatomic molecule.

BSF Head Constable Mock Test - 1 - Question 9

First woman cosmonaut in space is: 

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 9

The first woman cosmonaut in space was Valentina Vladmirovna Tereshkova. She flew in the space on the spaceship Vostok 6 on 16th June 1963. She was the youngest woman to have flown in space. Novopromyshna Square in Tver was renamed Tereshkova Square in 1963.

BSF Head Constable Mock Test - 1 - Question 10

The 100 rupee currency note of India carries the signature of: 

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 10

The 100 rupee currency note of India carries the signature of the Governor of RBI. Under section 22 of RBI, Governor has the sole right to issue currency notes of various denominations. The first Governor of the Reserve Bank was Sir Osborne Smith.

BSF Head Constable Mock Test - 1 - Question 11

Which of the following is not part of the famous “Lal–Bal–Pal” trio of India freedom struggles? 

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 11

Lala Balendu Pal is not the part of the famous “Lal–Bal–Pal”. Lal Bal Pal triumvirate of India freedom struggles. Lala Lajpat Rai, Bal Gangadhar Tilak, and Bipin Chandra Pal were the part of triumvirate.

BSF Head Constable Mock Test - 1 - Question 12

“1984” (Nineteen eighty four) is a novel written by: 

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 12

Eric Arthur Blair is the author of the novel “1984”. He was a novelist, essayist, journalist and literary critic. A statue of Eric Arthur Blair was unveiled on 7 November 2017 outside Broadcasting House, the headquarters of the BBC.

BSF Head Constable Mock Test - 1 - Question 13

People of which state celebrate the festival of `Onam’?

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 13

People of the state of Kerala celebrate the festival of Onam. It is a harvest festival. It is celebrated in the memory of King Mahabali. His spirit is presumed to visit Kerala at the time on Onam. Celebrations include Boat race, Tiger dance, Flower rangolis, Tug of war, mask dance etc to name a few.

BSF Head Constable Mock Test - 1 - Question 14

Which of the following State stood at the top of medal tally in the Khelo India Youth Games-2022?

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 14

Khelo India Youth Games-2022 culminated on 11 February 2023 in Bhopal.

  • Maharashtra stood first in the medals table by winning 161 medals including 56 gold.
  • Haryana came second with 128 medals including 41 gold and hosts Madhya Pradesh came third position with 96 medals including 39 gold.
  • 25 national records were broken in the games and a maximum of 19 records were broken in weightlifting.
  • 5 thousand 812 players from 36 states and union territories participated in these games organized in 8 cities.
  • The participation of girls in these games was about 40 per cent.
  • Minister of State for Youth Affairs and Sports Nisith Pramanik was also present in the programme.
BSF Head Constable Mock Test - 1 - Question 15

'Gangaur' is celebrated primarily in which of the following states of India?

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 15
  • Gangaur festival is celebrated in the month of Chaitra in honour of the goddess Gauri or Parvati.
  • This is the festival celebrated in Rajasthan and some parts of Gujarat.
  • Unmarried women worship Gouri to be blessed with a good husband while married women do this for health and a long and happy life for their husband.
  • It starts on the first day of Chaitra, the day after Holi and continues for 16 days.
  • Gangor of Jaipur is world famous.
  • The sweet dish called ghewar is an important dish of the Gangaur festival. 
BSF Head Constable Mock Test - 1 - Question 16

Koteshwar Hydroelectric Power Project is located on the river ______.

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 16

Koteshwar Dam

  • It is a gravity dam on the Bhagirathi River, located 22 km from the Tehri Dam in Tehri District, Uttarakhand.
  • The dam is part of the Tehri Hydropower Complex and serves to regulate the Tehri Dam's tailrace for irrigation and create the lower reservoir of the Tehri Pumped Storage Power Station.

Bhagirathi​

  • The Bhagirathi river is a Himalayan river that flows in Uttarakhand State.
  • It is one of the two headstreams of the pious Ganga river.
  • It originates from Gaumukh Glacier and flows about 193 km before merging with Alaknanda to form River Ganga at Devprayag.
BSF Head Constable Mock Test - 1 - Question 17

Sudirman Cup is related to which of the following games?

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 17
  • The Sudirman Cup is the World Team Badminton Championships, held every two years.
  • The event was first held in the Bung Karno Stadium, Jakarta, Indonesia with 28 nations taking part.
  • The Cup is named after Dick Sudirman, a former Indonesian badminton player and the founder of the Badminton Association of Indonesia (PBSI).
  • Until 2003 the Sudirman Cup took place alongside the World Badminton Championships (Individuals) before becoming a stand-alone Championships for the first time in Eindhoven, the Netherlands 2003.
  • Since 1989, only three countries – Indonesia, Korea, and China, have won the Sudirman Cup.
BSF Head Constable Mock Test - 1 - Question 18

TR Mahalingam, a legendary musician, was known for playing which of the following instruments?

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 18
  • Classical musician TR Mahalingam is associated with the instrument flute.
  • Tiruvidaimarudur Ramaswamy Mahalingam also known as Mali, was a flautist who revolutionized the style of flute-playing in Carnatic music.
  • He was the founder of the popular style of flute playing followed today by the Carnatic flautists.
  • Awarded India's highly prestigious Padma Bhushan for music in January 1986, which he flatly refused.
BSF Head Constable Mock Test - 1 - Question 19

Which of the following hill stations is located in the Middle Himalayas?

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 19
  • Darjeeling is located in the Middle Himalayas in West Bengal.
  • It is famous for the distinctive black tea grown on plantations that dot its surrounding slopes.
  • It is also called “Queen of the Hills” located in North East India.
  • It is famous for the world heritage Darjeeling Himalayan Railway.
  • The area is drained by the river Teesta.
BSF Head Constable Mock Test - 1 - Question 20

Which Indian state among the following does NOT have a border with Nepal?

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 20
  • There are five Indian states through which Nepal shares its border. 
  • Nepal shares a border of almost 1850 km with Uttar Pradesh, Uttarakhand, Bihar, Sikkim, and West Bengal. 

Hence Assam does NOT have a border with Nepal.

BSF Head Constable Mock Test - 1 - Question 21

Which of the following rivers is NOT a tributary of Ganga? 

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 21

Bhima River:-

  • Bhima River, a major tributary of the Krishna River, flows through Maharashtra and Karnataka states, western India.
  • It rises in the Bhimashankar heights of the Western Ghats and flows southeastward for 450 miles (725 km) in Maharashtra to join the Krishna in Karnataka. Major tributaries are the Sina and Nira rivers.​
BSF Head Constable Mock Test - 1 - Question 22

Who among the following repealed the Vernacular Press Act of 1878?

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 22

​Lord Ripon (1880-1884):

  • Lord Rippon repealed the Vernacular Press Act of 1878.
  • First Factory Act was passed during the administration of Lord Ripon (1880-1884).
  • First Factory Act was passed in the year 1881.
  • According to the Act, Children under seven years old should not be employed by factories and reduced working hours for children.
  • It mandated that dangerous machines should be properly fenced to prevent any untoward incident.
  • In Lord Ripon's tenure, Local self-Government resolution was passed.
  • It was not an Act but a resolution by the government in the year 1882.
  •  The Financial liberalization that started under Lord Mayo (1869-1872) was continued by Lord Ripon.
  • The resolution helped to establish Local Boards with non-Official members at the provincial level and it was the basis of modern-day municipalities in this country.
  • Lord Ripon was appointed as Viceroy of India in 1880.
  • Lord Ripon was the son of Prime Minister F.J.Robinson(UK).
  • The Factory Act: The first factory was passed by Lord Ripon. The act prohibited the working of children below seven years and a limited number of working hours for children below 12 years.
  • Lord Ripon appointed an education commissioner under the chairmanship of Sir William Hunter.
  • He also increased age requirement for civil services from 18 years to 21 years which were reduced by Lord Lytton (1876-1880) from 21 years to 18 years.
BSF Head Constable Mock Test - 1 - Question 23

Which of the following is called as 'the temple of the country's democracy'?

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 23
  • According to former President Ram Nath Kovind, Parliament is the highest platform for debating matters of public importance and the temple of democracy.
  • The former President made the comments during his speech to the nation on the eve of the country's 75th Independence Day.
  • The Republic of India's highest legislative body is the Indian Parliament.
  • The Rajya Sabha and the Lok Sabha are the two houses that makeup India's bicameral legislature.
  • The president has full authority to call a session of either house of Parliament, prorogue it, or dissolve the Lok Sabha in his capacity as head of the legislature.
  • Only on the advice of the prime minister and his Union Council of Ministers can the president utilize these powers.
  • Members of Parliament are those chosen by voters or proposed (by the president) for a seat in either house.
  • Indian citizens cast their ballots in single-member constituencies to elect the Lok Sabha's members directly.
  • By using proportional representation, the members of all state legislative assemblies choose the Rajya Sabha's members of parliament.
  • The authorized membership of the Parliament is 543 in the Lok Sabha and 245 in the Rajya Sabha.
  • It includes 12 candidates with experience in a variety of literary, artistic, scientific, and social service disciplines.
  • In New Delhi's Sansad Bhavan, the Parliament convenes. 
BSF Head Constable Mock Test - 1 - Question 24

Tea and Coffee are grown in _______ soil.

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 24
  • Laterite soils are very suitable for tea, espresso and cashew cultivation.
  • Laterite soils lack fertility due to intensive leaching.
  • When manured and irrigated, some Laterite are fantastic for developing the plantation floras like tea,coffee, rubber, cinchona, coconut, areca nut, etc,
  • Tea and coffee crops demand evenly distributed rainfall and no problems of water logging.
  • The hill slopes provide an easy drainage for rain water and helps to prevent water logging. 
  • The tea and coffee plantations grow well in loamy soil that is found in large quantities on the hill slopes.
BSF Head Constable Mock Test - 1 - Question 25

Indian Air Force successfully test fired the Extended Range Version of Brahmos from which of the following Aircraft?

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 25
  • Indian Air Force, on December 29, successfully fired the Extended Range Version of Brahmos Air Launched missile against a Ship Target from a SU-30MKI aircraft.
  • The missile achieved the desired mission objectives in the Bay of Bengal region. With this, IAF has achieved a significant capability boost to carry out precision strikes from SU-30MKI aircraft against land/ sea targets over very long ranges.
  • The extended range capability of the missile coupled with the high performance of the SU-30MKI aircraft gives the IAF a strategic reach and allows it to dominate the future battle fields. 
  • The dedicated and synergetic efforts of IAF, Indian Navy, DRDO, BAPL and HAL have been instrumental in achieving this feat.
  • The Sukhoi Su-30MKI is a twinjet multirole air superiority fighter developed by Russia's Sukhoi and built under licence by India's Hindustan Aeronautics Limited (HAL) for the Indian Air Force (IAF).
BSF Head Constable Mock Test - 1 - Question 26

What is the value of 12+32+52+.....+172?

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 26

12+33+52+....172
= 1+9+25+49+81+121+169+225+289
= 969
Therefore, the required value is 969.

BSF Head Constable Mock Test - 1 - Question 27

How many times digit 6 appears in the number from 203203 to 302?

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 27

The possible numbers are:
206, 216, 226, 236, 246, 256, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 276, 286, 296
Therefore, the digit 6 appears 20 times.

BSF Head Constable Mock Test - 1 - Question 28

If A = 23×3and B = 27×35, then what is the value of A × B?

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 28

Given that,
A = 23×3and B = 27×3
Now,
A×B = 23×32×27×35
= 23+7 × 32+5
= 210 × 37

BSF Head Constable Mock Test - 1 - Question 29

Three taps A, B and C together can completely fill a tank in 4545 minutes. B and C together can fill the same tank in 6060 minutes. In how much time A alone can fill the tank?

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 29

Given that,
A, B and C together can completely fill a tank in 45 minutes.
B and C together can fill the same tank in 6060 minutes.
Now,
1/A + 1/B + 1/C = 1/45
1/B + 1/C = 1/60
1/A = 1/45 - 1/60
⇒ 1/A  = (4-3)/180
⇒ 1/A = 1/180
⇒ A = 180
Therefore, A alone can fill the tank in 180 minutes.

BSF Head Constable Mock Test - 1 - Question 30

The height of the two cylinders are equal and their radius is in the ratio of 1:4 respectively. What is the respective ratio of the volume of the two cylinders?

Detailed Solution for BSF Head Constable Mock Test - 1 - Question 30

∵ Volume of cylinder = πr2h
Ratio of volumes of both cylinder
= πr12h/πr22h
= (1/4)2
= 1/16
Therefore, the ratio of the volume of the two cylinders are 1:16.

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