S&T in Rajasthan MCQs for Rajasthan SI
Practice 20 free S&T in Rajasthan questions under Applied Science (Rajasthan) — Science & Tech.
Strengthen your S&T in Rajasthan knowledge for Rajasthan SI with curated MCQs. Switch between Hindi and English anytime.
Rajasthan SI — Applied Science (Rajasthan) — S&T in Rajasthan
20 Questions • Instant results & explanations • Hindi & English
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Question 1 of 20
The centuries-old 'Khadin' water harvesting system, recognized for its exceptional topographical engineering, was originally developed by which community?
Question 2 of 20
In the technological context of the Rajasthan AVGC-XR Policy, the umbrella term 'Extended Reality' encompasses which of the following immersive technologies? 1. Virtual Reality 2. Augmented Reality 3. Mixed Reality
Question 3 of 20
Assertion (A): The state government actively promotes Wind-Solar Integration under the 2024 Clean Energy Policy. Reason (R): Integrating wind and solar energy allows for the continuous, optimal usage of transmission lines, as their generation peaks occur at different times.
Question 4 of 20
Which of the following represents a primary application of biotechnology in addressing environmental and agricultural challenges specific to Rajasthan?
Question 5 of 20
Under the state's AVGC-XR Policy 2024, what specific outcome is anticipated from providing funding and patent support to content creators?
Question 6 of 20
Which phenomenon is responsible for forcing drone-sprayed droplets deep into a plant's foliage?
Question 7 of 20
In the context of resolving agricultural bottlenecks, what are the primary socio-economic impacts of deploying agricultural drones?
Question 8 of 20
Match the specific governmental policies or targets to their corresponding operational dates or capacities: List-I I. Integrated Clean Energy Policy II. AI/ML Policy III. Nuclear Fission Test List-II 1. 1974 2. 2024 3. 2026
Question 9 of 20
The analysis of the Normalized Difference Vegetation Index (NDVI) via drone cameras is crucial because it allows farmers to:
Question 10 of 20
To absolutely ensure Zero Liquid Discharge (ZLD) in industrial zones, Common Effluent Treatment Plants (CETPs) must physically filter out suspended solids and macromolecules. Which specific technology in the CETP sequence performs this physical barrier function?
Question 11 of 20
Why is the Khadin system considered a marvel of topographical engineering for western Rajasthan?
Question 12 of 20
Assertion (A): The state's energy policy heavily promotes the integration of wind and solar hybrid energy systems. Reason (R): Wind and solar power generation generally reach their maximum output (peaks) at different times of the day, allowing for optimal utilization of electrical transmission lines.
Question 13 of 20
Consider the following statements: 1. The Bhamashah State Data Centre (BSDC) operates on a 2N+1 architecture. 2. A Tier IV certification allows for up to 5 days of scheduled downtime annually. Which of the statements given above is/are correct?
Question 14 of 20
The defense technology known as 'Chaff Tech', developed at the DRDO facility in Jodhpur, operates primarily on which scientific principle to protect aerial platforms?
Question 15 of 20
To shift effectively from a resource-heavy model to a knowledge-based economy, which of the following areas are heavily subsidized or incentivized by state policy frameworks?
Question 16 of 20
Which specific paradigm defines the structural identity framework of the Jan Aadhaar system?
Question 17 of 20
Why does the hybridization of wind and solar power at a single geographic location significantly optimize the utilization factor of the state's transmission grid?
Question 18 of 20
Given the statement: 'Rajasthan currently produces 125 GW of solar energy today.' Why is this statement factually incorrect in the context of state energy policies?
Question 19 of 20
To secure food sustainability in an environment characterized by erratic rainfall, what specific scientific intervention is applied to crops in the Thar Desert?
Question 20 of 20