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Subjects : General Studies, Electrical

Question Bank IOCL AQCO Exam (Electrical) - English
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General Studies

Question 1Single Answer
Yojna a weekly journal
  1. A
    Ministry of Finance        
  2. B
    Ministry of Information and Broadcastin
  3. C
    Ministry of Rural Development
  4. D
    Planning Commission
Question 2Single Answer
Kurukshetra a journal on rural development is published by
  1. A
    Ministry of Finance 
  2. B
    Ministry of Information and Broadcastin
  3. C
    Ministry of Rural Development
  4. D
    Planning Commission
Question 3Single Answer
Devaluation of a currency means
  1. A
    Fixing the value of the currency in conjuction with the movement in the value of a basket of predetermined currencies
  2. B
    Reduction in the value of a currency vis-à-vis major internationally traded currencies
  3. C
    Fixing the value of currency in multilateral consultaion with the IMF the World Bank and major trading partners
  4. D
    Permitting the currency to seek its worth in the international market
Question 4Single Answer
In India rural incomes are generally lower than the urban incomes, which of the following reasons account for this
            1. a large number of farmers are illiterate and know little about scientific agriculture
            2. prices of primary products are lower than those of manufactured products
            3. Investments in agriculture has been low when compared to investment in industry
  1. A
    1 and 3
  2. B
    2 and 3
  3. C
    1 and 2
  4. D
    1,2 and 3
Question 5Single Answer
Which of the following programmes aims at the promotion of savings among rural women
  1. A
    Rashtriya Mahila Kosh
  2. B
    Indira Mahila Yojna
  3. C
    Jawahar Rozgar Yojna
  4. D
    Mahila Samridhi Yojna
Question 6Single Answer
What is Net National Product
  1. A
    the money value of final goods and services produced annually in the economy
  2. B
    the money value of annual service generation in the economy
  3. C
    the money value of tangible goods produced annually in the economy
  4. D
    The money value of tangible goods available in the economy
Question 7Single Answer
National income is the 
  1. A
    net national product at market price
  2. B
    net national product at factor cost
  3. C
    net domestic product at market price
  4. D
    net domestic product at factor cost
Question 8Single Answer
Chelliah Committee of 1992 deals with the overhauling of our
  1. A
    financial system            
  2. B
    tax system
  3. C
    patents and copyrights  
  4. D
    Public sector undertakings
Question 9Single Answer
During which Five Year Plan was the annual growth rate of National Income the lowest
  1. A
    2nd plan
  2. B
    3rd plan
  3. C
    5th plan
  4. D
    6th plan
Question 10Single Answer
Which of the following taxes is a progressive tax
  1. A
    sales tax           
  2. B
    custom tax
  3. C
    excise tax         
  4. D
    income tax
Question 11Single Answer
Sattriya dance form is famous in which of these states ?
  1. A
    Assam
  2. B
    Himachal Pradesh
  3. C
    Punjab
  4. D
    Tamil Nadu
Question 12Single Answer
Which of the following statements is true ?
Statement I: Indian techniques such as Rasa and Bhawa in classical dances have their origins in Bharatmuni's Natyashastra.
Statement II: Bharatanatyam has its origin in Odisha.
  1. A
    Only Statement II is true
  2. B
    Both Statement I and Statement II are true
  3. C
    Neither Statement I nor Statement II is true
  4. D
    Only Statement I is true
Question 13Single Answer

"Who said, 'India was a parrot unto itself'?

  1. A
    Malik Muhammad Joyce
  2. B
    Raskhan
  3. C
    Rich Khusrow
  4. D
    Rich Hasan
Question 14Single Answer
What was the real name of Amir Khusro?
  1. A
    Muhammad Hasan
  2. B
    Muhammad Hussain
  3. C
    Muhammad Khusrow
  4. D
    Muhammad Mine
Question 15Single Answer
Which is the national game of Bhutan ?
  1. A
    badminton
  2. B
    basketball
  3. C
    football
  4. D
    archery
Question 16Single Answer
What is the national game of the United States of America ?
  1. A
    water polo
  2. B
    Rugby
  3. C
    Polo
  4. D
    baseball
Question 17Single Answer
What is considered the national game of India ?
  1. A
    Field hockey
  2. B
    cricket
  3. C
    Chess
  4. D
    Kabaddi
Question 18Single Answer
When was the Constituent Assembly of India formed?
  1. A
    1946
  2. B
    1947
  3. C
    1948
  4. D
    1950
Question 19Single Answer
Who was the Chairman of the Drafting Committee of the Indian Constitution?
  1. A
    Dr. Rajendra Prasad
  2. B
    Dr. B.R. Ambedkar
  3. C
    Jawaharlal Nehru
  4. D
    Sardar Vallabhbhai Patel
Question 20Single Answer
The idea of the Constituent Assembly was first put forward by:
  1. A
    Mahatma Gandhi
  2. B
    M.N. Roy
  3. C
    Jawaharlal Nehru
  4. D
    Sardar Vallabhbhai Patel
Question 21Single Answer
Who is known as the "Father of the Indian Renaissance" ?
  1. A
    Raja Ram Mohan Roy
  2. B
    Swami Vivekananda
  3. C
    Rabindranath Tagore
  4. D
    Mahatma Gandhi
Question 22Single Answer
Which classical dance form is associated with Tamil Nadu ?
  1. A
    Kathak
  2. B
    Kuchipudi
  3. C
    Bharatanatyam
  4. D
    Odissi
Question 23Single Answer
What is the study of ethics primarily concerned with ?
  1. A
    Economic behavior
  2. B
    Human values and moral principles
  3. C
    Physical health
  4. D
    Political systems
Question 24Single Answer
Which of the following is a branch of ethics that deals with the philosophical study of morality ?
  1. A
    Metaphysics
  2. B
    Aesthetics
  3. C
    Normative ethics
  4. D
    Epistemology
Question 25Single Answer
Who is known as the "Missile Man of India"?
  1. A
    Dr. Homi J. Bhabha
  2. B
    Dr. Vikram Sarabhai
  3. C
    Dr. APJ Abdul Kalam
  4. D
    Dr. Satish Dhawan
Question 26Single Answer
Which organization is responsible for India's space exploration programs?
  1. A
    BARC
  2. B
    ISRO
  3. C
    DRDO
  4. D
    HAL
Question 27Single Answer
In which year did India successfully launch its first satellite, Aryabhata?
  1. A
    1975
  2. B
    1965
  3. C
    1980
  4. D
    1990
Question 28Single Answer
Which is the longest river in India?
  1. A
    Yamuna
  2. B
    Ganges
  3. C
    Brahmaputra
  4. D
    Godavari
Question 29Single Answer
The Western Ghats are also known as:
  1. A
    Sahyadris
  2. B
    Vindhyas
  3. C
    Satpuras
  4. D
    Aravallis
Question 30Single Answer
Which river is known as the ‘Sorrow of Bihar’?
  1. A
    Ganges
  2. B
    Kosi
  3. C
    Son
  4. D
    Gandak
Question 31Single Answer
Which organization developed the "Bharatpol" portal?
  1. A
    Intelligence Bureau
  2. B
    Central Bureau of Investigation
  3. C
    National Investigation Agency
  4. D
    Enforcement Directorate
Question 32Single Answer
Who is the President of Singapore who visited India from?
  1. A
    Bongbong Marcos
  2. B
    Lee Hsien Loong
  3. C
    Tharman Shanmugaratnam
  4. D
    Sam Altman
Question 33Single Answer
The Mahabharata Vatika, featuring 37 plant species mentioned in the epic, was developed by the Uttarakhand forest department in which location?
  1. A
    Roorkee
  2. B
    Pithoragarh
  3. C
    Haldwani
  4. D
    Kashipur
Question 34Single Answer
The "Global Education Monitoring Report 2025" was released by which organization?
  1. A
    World Bank
  2. B
    UNESCO
  3. C
    OECD
  4. D
    UNICEF
Question 35Single Answer
The "World Urban Forum 2025" is scheduled to be held in which city?
  1. A
    Paris
  2. B
    Kuala Lumpur
  3. C
    Abu Dhabi
  4. D
    Nairobi

Electrical

Question 36Single Answer
Resistance switching is normally resorted in case of
  1. A
    Air blast CB
  2. B
    Bulk oil CB
  3. C
    Minimum oil CB
  4. D
    All types of CB
Question 37Single Answer
By transmitting power at high voltage
  1. A
    it will give poor voltage regulation
  2. B
    it will give better voltage regulation
  3. C
    it will not effect voltage regulation
  4. D
    None of these
Question 38Single Answer
Which statement about the daily load curve is valid ?
  1. A
    The area under the curve gives the average demand
  2. B
    The ratio of the area under the curves to the total area of rectangle in which it is contained gives the load factor for the day
  3. C
    The peak of the curve gives the installed capacity of the plant
  4. D
    The area of the curves divided by the number of hours gives load factor
Question 39Single Answer
High voltage Schring bridge is used to measure
  1. A
    large capacitance without additional element
  2. B
    small capacitance without additional element
  3. C
    medium value capacitance
  4. D
    None of these
Question 40Single Answer
Draw - in - system of laying underground cables has the drawback (s) of
  1. A
    higher cost
  2. B
    reduced current carrying capacity of the cables
  3. C
    requirements of much deeper and wider trenches
  4. D
    repairs, alterations or additions difficult
  5. E
    all of the above except
Question 41Single Answer
Surge impedance of a transmission line is
  1. A
    independent of its length
  2. B
    dependent on its length
  3. C
    independent on its temperature
  4. D
    none of the above
Question 42Single Answer
If two synchronous generators connected in parallel loose synchronism, it will lead to
  1. A
    stalling of generators
  2. B
    wild fluctuations in current
  3. C
    wild fluctuations in current and voltage
  4. D
    None of these
Question 43Single Answer
A differential relay responds to
  1. A
    algebraic difference of two or more similar electrical quantities
  2. B
    vector difference of two or more similar electrical quantities
  3. C
    algebraic difference between two currents
  4. D
    algebraic difference between two voltages
Question 44Single Answer
The conductor carries more current on the surface in comparison to its core. This phenomenon is called the
  1. A
    Skin effect
  2. B
    Corona
  3. C
    Ferranti effect
  4. D
    Lenz's effect
Question 45Single Answer
A booster is connected in
  1. A
    series with the feeder
  2. B
    parallel with the feeder
  3. C
    both (a) and (b) are correct
  4. D
    none of these
Question 46Single Answer
Fuses have got advantages of
  1. A
    cheapest type of protection
  2. B
    inverse time - current characteristic
  3. C
    no maintenance
  4. D
    current limiting effect under short - circuit conditions
  5. E
    all of the above
Question 47Single Answer
The power transmitted will be maximum when
  1. A
    line reactance is high
  2. B
    corona losses are minimum
  3. C
    sending end voltage is more
  4. D
    receiving end voltage is more
Question 48Single Answer
The connected load of a consumer is 2 kW and his maximum demand is 1.5 kW. The load factor of the consumer is
  1. A
    0.75
  2. B
    0.375
  3. C
    1.33
  4. D
    None of these
Question 49Single Answer
In a transformer, the exciting current will be in phase quadrature with the impressed voltage provided
  1. A
    only the leakage impedance drop is ignored
  2. B
    only the core loss is ignored
  3. C
    both the leakage impedance drop and the core loss are ignored
  4. D
    only the no - load copper loss is ignored
Question 50Single Answer
Which of the following techniques is used for the measurements of a.c. high frequency voltages ?
  1. A
    Peak voltmeter
  2. B
    Series resistance mircro - ammeter
  3. C
    Resistance potential divider
  4. D
    All of these
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