Table of Contents
Bihar Police (Constable) Recruitment Exam – 12.01.2020 (Second Shift)
- Who was the Governor-General of India during the 1857 Revolt? – Charles Canning
- What is the first permanent product formed during photosynthesis in C₄ plants? – Oxaloacetic acid
- Agyeya’s ‘Are Yayawar Rahega Yaad’ is related to which genre? – Travelogue
- What is the ammonium ion? – A conjugate acid
- When does the perihelion occur? – January 3
- The ozone layer in the upper atmosphere is mainly being destroyed by which substance? – Chlorofluorocarbons (CFCs)
- When can hot water not be obtained from a solar water heater? – On a cloudy day
- Who was the leader of the Communist Party of China during the ‘Cultural Revolution’? – Mao Zedong
- What is the main component used to make glass? – Silica
- According to which economist, economics is the study of human material welfare? – Adam Smith
- Which gas is known as marsh gas? – CH₄ (Methane)
- Which country has the longest land border with India? – Bangladesh
- On which island did Charles Darwin study finches in relation to biological evolution? – Galápagos Islands
- Which Indian plan aimed at more intense, inclusive, and sustainable growth? – 11th Five-Year Plan
- Which committee recommended the inclusion of fundamental duties in the Indian Constitution? – Swaran Singh Committee
- What mineral is Calamine composed of? – ZnCO₃
- Who invented the cotton gin? – Eli Whitney
- Which plant is the source of the anti-malarial drug? – Cinchona
- When did the bloodless revolution or Meiji Restoration take place in Japan? – 1868 AD
- Who developed the technique of gene amplification known as PCR? – Mullis
- Who wrote the poem titled ‘Jhansi Ki Rani’? – Subhadra Kumari Chauhan
- What is the longest river in South America? – Amazon
- Who is the author of the autobiography ‘Juthan’ in Dalit literature? – Omprakash Valmiki
- What is lactose commonly known as? – Milk sugar
- What is the Poonchi Commission related to? – Centre-State relations
- The ‘People’s War Group’ is associated with which ideology? – Naxalism
- From which part of the flower is saffron produced? – Stigma and style
- What is the magnetic susceptibility of a diamagnetic substance? – Less than 1
- What was the immediate cause of World War I? – Assassination of Archduke Ferdinand in Sarajevo
- Who were the proponents of the pluralistic theory of sovereignty? – Laski and Walker
- When was the famous ‘Quit India Resolution’ passed? – August 8, 1942
- ‘Prairies’ is a grassland found in North America; where is ‘Pampas’ located? – In South America
- What is the main reason for the backwardness of Bihar? – Low literacy rate
- What is the quorum for a session of the Bihar Legislative Assembly? – One-tenth of the total members or ten members, whichever is more
- Where is the ‘Bushman’ tribe found? – In the Kalahari Desert
- Which system is the Boman’s capsule a part of? – Excretory system
- Which state of India is situated north of the Tropic of Cancer? – Bihar
- When did India’s currency become fully convertible in the current account? – August 19, 1994
- How many sustainable development goals (SDGs) has India set? – 17
- Which schedule of the Indian Constitution deals with the allocation of seats in Rajya Sabha? – Fourth Schedule
- The idea of the Preamble of the Indian Constitution was borrowed from which country’s constitution? – USA Constitution
- What is the scientific term for beekeeping? – Apiculture
- What is the name of the Western Ghats in Maharashtra? – Sahyadri
- What is the audible frequency range for humans? – 20 Hz to 20,000 Hz
- If the scale factors are constant, what will the variable quantities do? – Remain constant
- When was the League of Nations formed? – January 10, 1920
- What kind of change is the burning of wood? – Chemical change
- Who proposed the chromosomal theory of inheritance? – Sutton and Boveri
- What is the main organism involved in vermicomposting? – Earthworm
- Who can produce the real image of an object? – Concave mirror
- Where is the famous ‘Llanos’ grassland located? – South America
- What is the real name of the poet ‘Vaidhnath Mishra’? – Nagajuna
- What is the value of the coefficient of power for a material? – Between 0 and 1
- Who participated in the 1893 World’s Parliament of Religions in Chicago? – Swami Vivekananda
- Who is known as the father of the Green Revolution? – Norman Borlaug
Download Pdf 👇
21. Bihar Police (Constable) Recruitment Exam – 12.01.2020 (Second Shift).pdf
Pages: 1 2