Applied Science (Rajasthan) MCQs for RAS
Practice Applied Science (Rajasthan) under Science & Tech for RAS with 20 free MCQs in Hindi and English.
RAS — Applied Science (Rajasthan)
20 Questions • Instant results & explanations • Hindi & English
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Question 1 of 20
Which of the following pairings of Policy to Year is correctly matched?
Question 2 of 20
Which of the following sheep breeds constitutes the largest population in Rajasthan and is highly prized for its extreme hardiness?
Question 3 of 20
The technical architecture of the Pokhran-I nuclear test relied on which of the following specific device mechanisms?
Question 4 of 20
What is the primary function of the 'YUVA AI for All' program initiated under the state's technology framework?
Question 5 of 20
In a landmark achievement for Indian veterinary science in March 2023, scientists successfully produced 'Ganga', India's first cloned female calf. This cloned calf belongs exclusively to which high-yielding indigenous cattle breed?
Question 6 of 20
Which two agro-climatic zones of Rajasthan share the pedological characteristic of having 'medium to fine-textured' soils, despite differing vastly in their primary sources of irrigation?
Question 7 of 20
Consider the following statements regarding the Rajasthan Integrated Clean Energy Policy 2024: 1. It revised the total renewable energy target to 125 GW by 2029-30. 2. Out of the total target, 90 GW is specifically allocated for solar power. 3. It prohibits the use of water from the Indira Gandhi Nahar Project (IGNP) for plant maintenance to conserve water. Which of the statements given above are correct?
Question 8 of 20
On which exact date was India's first nuclear test, famously code-named 'Operation Smiling Buddha', successfully executed?
Question 9 of 20
Consider the following statements regarding the ecological role of animal husbandry in Rajasthan: 1. It functions as a critical drought-insurance mechanism for the rural economy. 2. It prevents absolute socioeconomic collapse during periods of acute monsoon failure. Which of the statements given above is/are correct?
Question 10 of 20
Which analytical skill is fundamentally required from candidates appearing for modern administrative Mains examinations, distinguishing it from older exam patterns?
Question 11 of 20
In the state's push toward sustainable agriculture, Vermicompost is highly recommended to physically restore depleted soil organic carbon. This specific organic manure is processed entirely through the biological digestion of which organism?
Question 12 of 20
Consider the following statements regarding the Bhamashah State Data Centre: 1. It possesses Uptime Tier IV certification. 2. It features 2N+1 fault tolerance. 3. It uses a single, non-redundant power system to save energy. Which of the statements given above is/are correct?
Question 13 of 20
Which of the following livestock species claims the highest demographic percentage (36.70%) of Rajasthan's total livestock population?
Question 14 of 20
The structural genetics of the Nagauri cattle breed are purposefully refined by breeders to prioritize which specific agricultural utility?
Question 15 of 20
Which of the following institutes does NOT have its headquarters in the arid western districts of Jodhpur or Bikaner?
Question 16 of 20
Which of the following sheep breeds is termed the 'Merino of India' for producing the finest quality carpet wool?
Question 17 of 20
The historical nuclear tests conducted at Pokhran fundamentally involved the practical engineering and application of which core physical phenomena?
Question 18 of 20
Which of the following hydrological features defines the topography of the Alluvial Plain of Luni Basin (Zone II-B)?
Question 19 of 20
To manage the inherent intermittency of renewable energy sources generated by massive installations like the Bhadla Solar Park, grid operators heavily rely on which critical infrastructural technology?
Question 20 of 20