1113 RAS Prelims practice MCQs on science and technology are on this page, in 6 chapters. They cover the basics of everyday science, computers and information technology, defence and space technology in India, genetics, biotechnology and nanotechnology, science and technology policies and government programmes, and recent advances with Indian contributors and indigenisation. Each question has an answer and an explanation.
Practice questions based on the RPSC RAS Prelims syllabus. They follow the exam pattern but are not past-paper questions.
Showing 931–940 of 1113 questions
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RAS PrelimsScience and Technology · Science and Technology Policies and Government Programmes
Q931. Given below are two statements regarding innovation initiatives. Statement I: The Atal Tinkering Labs (ATLs) provide funding to higher educational institutions to set up world-class incubation facilities. Statement II: Atal Incubation Centres (AICs) are set up in schools to foster curiosity and innovation in young minds. In light of the above statements, choose the correct answer from the options given below:
Explanation
The Atal Tinkering Labs are set up in schools to foster curiosity and innovation among young students, not in higher education institutions. Conversely, Atal Incubation Centres are established in universities and research institutes to support startups, rather than in schools. Both statements incorrectly swap the target demographic of these two key components of the Atal Innovation Mission’s overall structural framework.
RAS PrelimsScience and Technology · Science and Technology Policies and Government Programmes
Q932. Find the odd one out among the themes associated with the National Green Hydrogen Mission.
Explanation
The National Green Hydrogen Mission focuses on themes like electrolyser manufacturing, decarbonizing heavy industries, and expanding renewable energy capacity. While green hydrogen can be used as fuel, deep space satellite propulsion is not a primary theme of this mission. The mission’s main goal is to promote green hydrogen as a clean energy carrier for industrial, transport, and energy storage applications on Earth.
RAS PrelimsScience and Technology · Science and Technology Policies and Government Programmes
Q933. Consider the following benefits under the Rajasthan iStart program: I. Sustenance allowance of Rs 10,000 to Rs 15,000 per month. II. Marketing assistance up to Rs 10 Lakh. III. Completely tax-free status for 15 years. Which of the above benefits are correctly associated with the iStart policy?
Explanation
The iStart Rajasthan policy provides recognized startups with a monthly sustenance allowance and marketing assistance to help them grow. These benefits are designed to support early-stage entrepreneurs in managing their costs and reaching new customers. However, the policy does not grant a completely tax-free status for fifteen years. The focus remains on providing direct financial and institutional support through various stages of the startup lifecycle.
RAS PrelimsScience and Technology · Science and Technology Policies and Government Programmes
Q934. What is the specific objective of the ‘Rural iStart’ program in Rajasthan?
Explanation
The Rural iStart program is a specialized initiative of the Rajasthan government aimed at promoting innovation in rural areas. It focuses on identifying and supporting grassroots innovators in villages and smaller towns who may not have access to urban incubation facilities. By providing them with mentorship and funding, the program ensures that the benefits of the state’s startup ecosystem reach every part of the country.
RAS PrelimsScience and Technology · Science and Technology Policies and Government Programmes
Q935. What is the fundamental purpose of the Rajasthan ‘Challenge for Change’ initiative?
Explanation
Rajasthan’s ‘Challenge for Change’ is a strategic initiative that invites startups to partner with the government to solve specific administrative and developmental problems. Startups can pitch their innovative ideas to various departments, and successful solutions may be implemented at a state-wide level. This program provides startups with a major client while helping the government improve its efficiency and service delivery through modern technological interventions.
RAS PrelimsScience and Technology · Science and Technology Policies and Government Programmes
Q936. Which of the following portals serves as an integrated state-level job matching platform developed by the Rajasthan IT department?
Explanation
Raj-Kaushal is an integrated state-level portal developed by the Rajasthan IT department to match job seekers with employers. It serves as a comprehensive platform for managing labor demand and supply within the state. By connecting skilled individuals with relevant job opportunities, the portal aims to reduce unemployment and help industries find the right talent, contributing to the overall economic development of Rajasthan.
RAS PrelimsScience and Technology · Science and Technology Policies and Government Programmes
Q937. Identify the correct statement regarding Rajasthan’s Solar Energy Policy 2019.
Explanation
The Rajasthan Solar Energy Policy 2019 aims to develop 30,000 MW of capacity by 2024-25. It supports solar pumps and utility-scale parks and gives exemptions on electricity duty.
RAS PrelimsScience and Technology · Science and Technology Policies and Government Programmes
Q938. Which state government enterprise acts as the State Nodal Agency for setting up Renewable Energy projects in Rajasthan?
Explanation
Rajasthan Renewable Energy Corporation Limited is the state-owned enterprise that acts as the nodal agency for all renewable energy initiatives. It is responsible for implementing policies related to solar, wind, and biomass energy. RRECL facilitates the development of green energy projects by coordinating land allotment, grid connectivity, and other administrative requirements, ensuring that the state remains a leader in the renewable energy sector.
RAS PrelimsScience and Technology · Science and Technology Policies and Government Programmes
Q939. If a startup founder in Rajasthan requires structured mentorship, investor connections, and an incubation space, to which specific facility in Jaipur should they apply?
Explanation
A startup founder in Jaipur seeking mentorship and incubation should apply to the Bhamashah Techno Hub. This world-class facility provides comprehensive support, including coworking spaces, technical labs, and access to investors. It serves as the heart of Rajasthan’s startup ecosystem, offering the resources and networking opportunities needed for entrepreneurs to transform their innovative ideas into successful and scalable business ventures.
RAS PrelimsScience and Technology · Science and Technology Policies and Government Programmes
Q940. Identify the incorrect statement regarding the ‘QRate’ program under the Rajasthan iStart initiative.
Explanation
The QRate program is an assessment and scorecard mechanism designed to help startups evaluate their business readiness. It does not automatically grant large loans to any applicant. Instead, the rating helps startups understand their strengths and weaknesses, making them better prepared to seek funding from investors or apply for specific government grants. The program focuses on capacity building and structured evaluation rather than unconditional financial handouts.
Answer key for these questions
Q
Correct answer
931
(b) Both Statement I and Statement II are false
932
(c) Deep space satellite propulsion
933
(a) I and II only
934
(d) Fostering grassroots innovation in rural districts
935
(b) Inviting startups to solve state administrative challenges
936
(c) Raj-Kaushal
937
(d) Developing a 30,000 MW capacity by the year 2024-25
938
(b) Rajasthan Renewable Energy Corporation Limited (RRECL)
939
(a) Bhamashah Techno Hub
940
(c) It automatically grants a 1 crore rupee loan to any startup that applies.
Key facts from Science and Technology
The RPSC paper is General Knowledge and General Science, so science questions come with a strong dose of applied and recent topics.
Everyday science questions test the laws and terms of physics, chemistry and biology through examples.
Defence and space questions pair a missile, satellite or mission with its year and organisation.
Policy questions ask for the year, the body and the aim of schemes like STIP, the National Quantum Mission and BioE3.
Health, environment and agriculture are on a separate page, with their own chapters.
Frequently asked questions
How many RAS Prelims practice MCQs are there on Science and Technology?
This page has 1113 practice MCQs on Science and Technology. Each has the correct answer, and most have an explanation.
Which chapters does the science and technology set cover?
Six chapters: basics of everyday science; computers, information and communication technology; defence and space technology in India; genetics, biotechnology and nanotechnology; science and technology policies and government programmes; and recent advances, Indian contributors and indigenisation.
Is science and technology part of the RAS Prelims syllabus?
Yes. The RPSC paper is called General Knowledge and General Science, and its syllabus lists science and technology topics along with environment, health, agriculture and government programmes, so questions can come from any of these areas.
How should I prepare science for RAS Prelims?
Revise the concepts by examples, then learn the missions, schemes and scientists with their year and organisation. Attempt each chapter, read the explanations and keep a list of the facts you missed.
