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Latest RVUNL Plant Attendant Group 4 Exam Question (Objective Questions), MCQ in English

Subjects : General Awareness, Technical Knowledge

Question Bank RVUNL Plant Attendant (Group 4) Prelims Exam - English
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General Awareness

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
In ruby laser, the stimulated emission is due to transition from
  1. A
    metastable state to any lower state
  2. B
    any higher state of lower state
  3. C
    metastable state to ground state
  4. D
    any higher state to ground state
Question 3Single Answer
10-6 M NaOH is diluted 100 times. The pH of the diluted base is
  1. A
    between 7 and 8
  2. B
    between 5 and 6
  3. C
    between 6 and 7
  4. D
    between 10 and 11
Question 4Single Answer
In the electrolysis of acidulated water, it is desired to obtain 1.12 cc of hydrogen per second under STP condition. The current to be passed is
  1. A
    1.93 A         
  2. B
    9.65 A
  3. C
    19.3 A        
  4. D
    0.965 A
Question 5Single Answer
The respiratory quotient during cellular respiration would depend on
  1. A
    the nature of enzymes involved
  2. B
    the nature of the substrate
  3. C
    the amount of carbon dioxide released
  4. D
    the amount of oxygen utilised
Question 6Single Answer
Which of the following is not a green - house gas ?
  1. A
    Water vapour
  2. B
    Carbon monoxide
  3. C
    Methane
  4. D
    Oxygen
Question 7Single Answer
The elements of the set {x : x is an integer, x2 : 4} can be represent as .....Z..... . Here, Z refers to
  1. A
    {–2, 2} 
  2. B
    {–1, 0, 1}
  3. C
    {–2, –1, 0, 1, 2}
  4. D
    {0, 1, 2}
Question 8Single Answer
 
  1. A
  2. B
  3. C
  4. D
    None of these
Question 9Single Answer
If Y = {x : x is a positive factor of the number 2p – 1(2p – 1), where 2p – 1 is a prime number}, then Y can be represent in roster form as
  1. A
    {2}
  2. B
    {1, 2}  
  3. C
    {1, 2, 22, ....., 2p – 1}
  4. D
    {1, 2, 22, 23,.... 2p – 1, (2p – 1)}
Question 10Single Answer
The set {x : x is a positive integer less than 6 and 3x – 1 is an even number} in roster form is
  1. A
    {1, 2, 3, 4, 5}
  2. B
    {1, 2, 3, 4, 5, 6}  
  3. C
    {2, 4, 6}
  4. D
    {1, 3, 5}
Question 11Single Answer
If A B and A B, then
  1. A
    A is called a proper subset of B
  2. B
    A is called a super set of B
  3. C
    A is not a subset of B 
  4. D
    B is a subset of A
Question 12Single Answer
What fraction of India's total area is covered by Rajasthan?
  1. A
    Around 5%
  2. B
    Around 15%
  3. C
    Around 10%
  4. D
    Around 20%
Question 13Single Answer
Which of the following statements is NOT TRUE?
  1. A
    Rajasthan's total geographical area is around 3.42 Lakh Sq. Km.
  2. B
    Total Populations of Rajasthan is around 10 crore.
  3. C
    Out of total population of Rajasthan, 24.9% people live in urban regions.
  4. D
    All of the above
Question 14Single Answer
Which district has highest population in Rajasthan?
  1. A
    Jaipur
  2. B
    Jaisalmer
  3. C
    Udaipur
  4. D
    Ajmer
Question 15Single Answer
What fraction of Rajasthan's total area is covered by Thar Desert?
  1. A
    Around 30%
  2. B
    Around 40%
  3. C
    Around 60%
  4. D
    Around 70%
Question 16Single Answer
The temple city of Osean in Rajasthan was established by which of the following Rajputs?
  1. A
    Gurjar Pratiharas
  2. B
    Chauhans
  3. C
    Solankis
  4. D
    Sisodias
Question 17Single Answer
The Jhamarkotra mines of Rajasthan are best known for which among the following minerals?
  1. A
    Mica
  2. B
    Zinc
  3. C
    Rock Phosphate
  4. D
    Lime Stone
Question 18Single Answer
What is the population of Scheduled Caste in Rajasthan?
  1. A
    20.3%
  2. B
    21%
  3. C
    17.8%
  4. D
    21.6%
Question 19Single Answer
According to census 2011, what is the literacy rate in Rajasthan?
  1. A
    60%
  2. B
    78%
  3. C
    66%
  4. D
    55%
Question 20Single Answer
How many people are working in Rajasthan (in percentage)?
  1. A
    56%
  2. B
    23%
  3. C
    43.6%
  4. D
    52.4%
Question 21Single Answer
The word 'Rajputana' for Rajasthan was first used by:
  1. A
    James Todd
  2. B
    George Thomas
  3. C
    Geogra Greeson
  4. D
    Kushal Labh
Question 22Single Answer
How many districts are there in Rajasthan in 2021?
  1. A
    21
  2. B
    16
  3. C
    30
  4. D
    33
Question 23Single Answer
Rajasthan shares the longest border with which state?
  1. A
    Gujarat
  2. B
    Madhya Pradesh
  3. C
    Uttar Pradesh
  4. D
    Haryana
Question 24Single Answer
Which district of the Rajasthan does not touch the international border?
  1. A
    Ganganagar
  2. B
    Bikaner
  3. C
    Barmer
  4. D
    Jodhpur
Question 25Single Answer
Which of the following districts of Rajasthan has shortest international boundary?
  1. A
    Jaisalmer
  2. B
    Bikaner
  3. C
    Barmer
  4. D
    Ganganagar
Question 26Single Answer
With how many states Rajasthan shares its border?
  1. A
    7
  2. B
    5
  3. C
    6
  4. D
    3
Question 27Single Answer
What is the Official Language of Rajasthan?
  1. A
    Hindi
  2. B
    Rajasthani
  3. C
    English
  4. D
    Marwari
Question 28Single Answer
On which day Rajasthan Diwas is observed every year?
  1. A
    April 30th
  2. B
    February 28th
  3. C
    March 30th
  4. D
    April 28th
Question 29Single Answer
Which of the following is the state animal of Rajasthan?
  1. A
    Chinkara
  2. B
    Tiger
  3. C
    Sloth bear
  4. D
    Stork Crane
Question 30Single Answer
Which desert is located in Rajasthan?
  1. A
    Gobi Desert
  2. B
    Thar Desert
  3. C
    Sahara Desert
  4. D
    Kalahari Desert
Question 31Single Answer
What is the state tree of Rajasthan?
  1. A
    Rhododendron
  2. B
    Palmyra palm
  3. C
    Deodar
  4. D
    Khejri
Question 32Single Answer
Which of the national parks is not situated in Rajasthan?
  1. A
    Panna national park
  2. B
    Ranthabore national park
  3. C
    Bandipur national park
  4. D
    Sariska national park
Question 33Single Answer
Which of the following is the largest freshwater lake in Rajasthan?
  1. A
    Dal Lake
  2. B
    Fateh Sagar Lake
  3. C
    Pushkar Lake
  4. D
    Jaisamand Lake
Question 34Single Answer
Which city is known as the Salt city of Rajasthan?
  1. A
    Bhilwara
  2. B
    Alwar
  3. C
    Sambhar
  4. D
    Kishangarh
Question 35Single Answer
The Taj Mahal of Rajasthan Jaswant-Thada is situated in which district?
  1. A
    Bikaner
  2. B
    Udaipur
  3. C
    Ajmer
  4. D
    Jodhpur
Question 36Single Answer
Who is known as the 'Iron man of Rajasthan'?
  1. A
    Govind Giri
  2. B
    Haribhau Upadhayay
  3. C
    Damodar Lal Vyas
  4. D
    Motilala tejawat
Question 37Single Answer
which city in Rajasthan was designated as a UNESCO World Heritage City?
  1. A
    Jaipur
  2. B
    Jodhpur
  3. C
    Udaipur
  4. D
    Jaisalmer
Question 38Single Answer
What is the major event celebrated during the "Gangaur Festival" in Rajasthan?
  1. A
    Camel Festival
  2. B
    Elephant Festival
  3. C
    Teej Festival
  4. D
    Kite Festival
Question 39Single Answer
Which wildlife sanctuary in Rajasthan is known for its population of Indian tigers?
  1. A
    Sariska Wildlife Sanctuary
  2. B
    Keoladeo National Park
  3. C
    Ranthambhore National Park
  4. D
    Desert National Park
Question 40Single Answer
The annual "Pushkar Fair" in Rajasthan is famous for:
  1. A
    Cattle trading and camel fair
  2. B
    Folk dance performances
  3. C
    Handicrafts exhibition
  4. D
    Religious processions
Question 41Single Answer
Which river is the major river flowing through Rajasthan?
  1. A
    Yamuna
  2. B
    Ganges
  3. C
    Chambal
  4. D
     Luni
Question 42Single 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 43Single Answer
When was the Constituent Assembly of India formed?
  1. A
    1946
  2. B
    1947
  3. C
    1948
  4. D
    1950
Question 44Single 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 45Single 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 46Single Answer
Which of the following is a primary goal of modern agricultural practices?
  1. A
    Maximizing the use of manual labor
  2. B
    Increasing crop yields and efficiency
  3. C
    Reducing the use of technology in farming
  4. D
    Relying solely on traditional farming methods
Question 47Single Answer
What is the term for the application of scientific principles and new technologies to agriculture?
  1. A
    Traditional farming
  2. B
    Subsistence farming
  3. C
    Modern farming
  4. D
    Organic farming
Question 48Single Answer
Which of the following is NOT a characteristic of modern agriculture?
  1. A
    Use of high-yielding variety seeds
  2. B
    Increased reliance on chemical fertilizers and pesticides
  3. C
    Extensive use of manual labor
  4. D
    Mechanization of farming operations
Question 49Single Answer
What is the main advantage of using genetically modified (GM) crops in modern agriculture?
  1. A
    They require less water
  2. B
    They are always resistant to all pests and diseases
  3. C
    They can potentially increase yields and reduce the need for pesticides
  4. D
    They are easier to harvest manually
Question 50Single Answer
Which of the following is a key aspect of precision agriculture?
  1. A
    Uniform application of fertilizers across the entire field
  2. B
    Using satellites and GPS to manage and optimize farming practices
  3. C
    Ignoring variations in soil and crop conditions within a field
  4. D
    Relying solely on visual inspection for decision-making
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