BSF Head Constable Mock Test - 2 - BSF Head Constable MCQ

It was a legislative council act passed in 1919 by the British Indian Government. It was to evaluate links of political terrorism in India. It was named after the English lawyer and judge, who was the president of the Rowlatt committee, Sir Ridney Rowlatt.

He is a person who secretly gains unauthorized access to a computer data. He looks for weaknesses in a computer system network and exploit it to gain access to any data and misuse it.

The Cholistan is a desert located in the southern part of Pakistans Punjab. It covers the area of Bhawalpur, Punjab. It forms the part of the Greater Thar Desert. It extends to Sindh province and the Indian state of Rajasthan. Cholistan is an arid and semi-arid Tropical desert, with very low annual humidity and covers an area of 25,800 sq km.

Nylon is Non-Biodegradable. Nylon will have an indefinite persistence in the environment. It is one of the largest source of microplastic pollution in the ocean. It has a significant impact on the aquatic environment. It is derived from Coal and Petroleum.

Its construction work was started by the Mughal emperor Humayun and completed by Afghan ruler Sher Shah. It was formerly called as Shergarh and Sher Fort. It acted as a refugee camp for Muslims migrating to newly founded Pakistan in 1947.

The noted Indian journalist and businessman Khalid Ansari is the author of the book Sachin born to bat: The journey of crickets ultimate centurion. The book was printed in the year 2012. He was awarded the Padma Shri in the year 2001.

• Along with 'Right to Life' in Article-21 of Indian Constitution, it also includes right to health, Right to food, Right to water and anything and everything that fulfils the criteria for a dignified life.
• Article 21 guarantees the protection of life and personal liberty to every individual, and it is stated that "No person shall be deprived of his life and personal liberty except according to the procedure established by law."

The cultivation or growing of crops and also raising the livestock along with is known as Mixed Farming. Generally its crop cultivation with dairy farming. This combination supports each other and increases the farmer's profitability.

Lala Lajpat Rai an Indian Freedom Fighter from Punjab and known by the name of Punjab Kesari. He played a major role in the Indian Independent Movement. He was born on 28th January 1865 and died on 17th November 1928 in Punjab and was associated with Indian National Congress political party.

Turmeric is obtained from the underground stem of the plant which is known as Curcuma Longa. It is a Herbaceous plant. It is obtained from the dried underground area of the plant called the Tuberous Rhizome. 

Dr C.V. Raman was the first winner of Nobel Prize in physics from Indian. He won it in the year 1930. He won it for his remarkable work in the field of Light Scattering, which is famous as Raman Effect. The Government of India awarded him with the first Bharat Ratna In 1954.

The Shanti Swaroop Bhatnagar award is given by The council of science and industrial research.it is given for outstanding research in biology, chemistry, engineering, environmental science, physics, medicine and mathematics. It is the most coveted award in multi disciplinary science in India. It is named after the founder-director of the council of scientific and industrial research, Shanti Swaroop Bhatnagar.

In India, seats are not reserved for women in Parliament and the state legislatures.
The 73rd and 74th Amendments passed in 1993, which introduced panchayats and municipalities in the Constitution and reserved one–third of seats for women in these bodies.

• Sirimavo Bandaranaike was the first woman Prime Minister in the world.
• Sirima Ratwatte Dias Bandaranaike was a Sri Lankan stateswoman.
• Sirimavo Bandaranaike became Prime Minister of Sri Lanka in 1960.
• Sirimavo Bandaranaike served for three terms.
• Indira Gandhi was the first female Prime Minister of India.
• Margaret Thatcher served as prime minister of the United Kingdom.
• Benazir Bhutto served as Prime Minister of Pakistan.

• An ammeter is an instrument for measuring either direct or alternating electric current, in amperes.
• An ammeter can measure a wide range of current values because at high values only a small portion of the current is directed through the meter mechanism.

• The legislative branch of USA consists of the House of Representatives and the Senate, which together form The United States Congress.
• The Constitution of USA grants Congress the sole authority to enact legislation and declare war, the right to confirm or reject many Presidential appointments and substantial investigative powers.

• Dadabhai Naoroji affectionately known as "The Grand Old Man of India", was an ardent patriot, a great social and political reformer, and a prominent nationalist of progressive views.
• He was the first Indian to be elected to the British Parliament, and the first Indian to sit on a Royal Commission (the Welby Commission).

• A Solar eclipse occurs when the moon comes in between the earth and the sun.  
• It leaves a moving region of shadow on the earth's surface.
• Eclipse can be classified into four types annular, total, partial, and hybrid.  
  • An annular Solar eclipse occurs when the moon completely covers the sun.  
  • A total solar eclipse occurs when the new moon comes between the sun and the earth casting the darkest part of a shadow on Earth.  
  • In a total solar eclipse, the moon covers the disc of the sun entirely.  
  • It is called the total solar eclipse because at the maximum point of the eclipse the sky goes dark. 

• Hindenburg Research is an investment research firm with a focus on activist short-selling founded by Nathan Anderson in 2017 and based in New York City, USA.
• It focuses on analysing accounting irregularities, bad actors in management, undisclosed transactions, illegal/unethical business or financial reporting practices. 

Basically, to sum it up, the firm looks for corruption or fraud in the business world and investigates them.

The national motto of India “Satyameva Jayate” means Truth Alone Triumphs.

• ​It is inscribed below the National Emblem of India.
• It has been taken from the Mundaka Upanishad.

Headquarters of IOC:

• The IOC headquarters have been in Lausanne, on the shores of Lake Geneva, Switzerland since 1915.
• Pierre de Coubertin chosed this city. 
• He chose this city as it was safer during the First World War.

​Thus, the headquarter of the International Olympic Committee are located in Switzerland.

G20:

• Founded in 1999.
• It is an international forum for the governments and central bank governors.
• Aim- To discuss the policies pertaining to the promotion of international financial stability.
• Members: 
  • ​19 countries and the European Union (EU). 
  • Argentina, Australia, Brazil, Canada, China, France, Germany, India, Indonesia, Italy, Japan, Mexico, Russia, Saudi Arabia, South Africa, South Korea, Turkey, the United Kingdom, the United States and the European Union.

Union Commerce and Industry Minister recently attended the 2nd G20 Virtual Trade & Investment Ministers Meeting, held through video-conferencing. 

Aero India:

• Prime Minister Narendra Modi inaugurated the 14th edition of Aero India on 13 February 2023.
• It is being held at Air Force Station, Yelahanka in Bengaluru.
• The theme of Aero India 2023: The Runway to a Billion Opportunities.
• In line with the PM’s vision of ‘Make in India, Make for the World’, the event will focus on displaying indigenous technologies and forging partnerships with foreign companies.
• Aero India 2023 will witness participation by more than 80 countries.
• Ministers of about 30 countries and 65 CEOs of global and Indian OEMs are likely to participate in Aero India 2023.
• Aero India 2023 exhibition will witness the participation of more than 800 Defence companies including around 100 foreign and 700 Indian companies.
• Major exhibitors in Aero India 2023 include Airbus, Boeing, Dassault Aviation, Lockheed Martin, Israel Aerospace Industry, BrahMos Aerospace, Army Aviation, HC Robotics, SAAB, Rolls Royce, Larsen & Toubro, Bharat Forge Limited, Hindustan Aeronautics Limited (HAL), Bharat Electronics Limited (BEL), Bharat Dynamics Limited (BDL) and BEML Limited.

Establishment of Bangladesh:

• On 26 March 1971, Bangladesh was proclaimed as an independent nation by Sheikh Mujibur Rahman, this led to the Bangladesh Liberation War when a guerilla war ensued between Pakistan and Bangladesh liberation forces with Indian support.
• The Bangladesh Liberation War culminated in December 1971 with the defeat of Pakistan.
• On the night of 25th March 1971, the Pakistani army started the now infamous ‘Operation Searchlight’ in which they killed students, intellectuals, and civilians in Bangladesh.
• Thousands of Bengali women were raped by the Pakistani army.
• The idea was to brutally crush the Bengali resistance.
• Indian forces were helping by giving arms and training to the soldiers of the Mukti Bahini. India entered into combat officially on 3 December 1971 when Pakistan attacked Indian Air Force Bases.

Blue Revolution is associated with Fish Production which is also known as Nili Kranti.

• Blue Revolution is an explosion in aquaculture. and specifically fish production as a form of self-sufficiency, nutrients, and economic growth for India.
• The concept of the rapid increase in the production of fish and marine products through package programs is called Blue Revolution.
• It was launched in India during the 7th Five year Plan (1985-1990) when the central government-sponsored the fish farmers development agency.

On prime factorization of 333 we find,
333 = 3×3×37
So the positive factors will be :
1 , 3 , (3×3) , 37 , (3 × 37) , 333
The  positive factors of  333 are 
1, 3, 9, 37, 111, 333
Hence option 3 is correct.

The multiples of  7 between 1 to 100 are 
7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77, 91, 98
Then the multiples of  7 between 1 to 100 that are not the multiples of 4 are:
7, 14, 21, 35, 42, 49, 63, 70, 77, 91, 98 which is in total 11 numbers.

On dividing 622 by 13, we find that 13 does not divide 622 completely.
Applying the remainder theorem we get,
Dividend = Divisor×Quotient+Remainder
Thus,
622 = 47×13+11 
We will get 11 as remainder.
Hence, 11 is the correct answer.

Work done by A in 6 days = 6/24 = 1/4 part
Remaining work = 1 - (1/4) = 3/4 part
B does 3/4 th part in 12 days
B will complete the whole work in = 12 x (4/3) days
= 16 days 

Ratio of volumes = 125:27
And we know that edge of the cube = 3√Volume
So, The ratio of  the edges will be 
= 3√125/3√27 = 5/3 = 5 : 3