1. Which of the following technologies is critical for the integration of renewable energy into smart grids? a) Blockchain b) Energy storage c) Artificial intelligence d) Quantum computing Answer: b) Energy storage 2. What is the main benefit of using…
Introduction The integration of Artificial Intelligence (AI) and robotics into military and defense systems is revolutionizing modern warfare, leading to the development of more efficient, precise, and safer operations. The advent of AI and robotics has brought about a paradigm…
1. Which of the following is a primary use of Artificial Intelligence (AI) in military applications? a) Space exploration b) Autonomous weapons systems c) Medical diagnostics d) Financial market analysis Answer: b) Autonomous weapons systems 2. What is the role…
Introduction Water is an essential natural resource that sustains life on Earth. With increasing demands from population growth, industrialization, agriculture, and urbanization, the pressure on water resources is at an all-time high. Water scarcity has become a major issue in…
1. Which of the following is a major technological innovation for water conservation? a) Desalination plants b) Reverse osmosis c) Drip irrigation d) Dams Answer: c) Drip irrigation 2. What is the primary objective of rainwater harvesting systems? a) Generating…
Introduction In the digital age, technology has revolutionized various sectors, including governance. Among the transformative innovations, blockchain technology stands out for its potential to enhance transparency, accountability, and efficiency in governmental processes. Originally designed for cryptocurrency transactions, blockchain's core principles…
1. What is the main feature of blockchain technology? a) Centralized data storage b) Secure and decentralized ledger c) High energy consumption d) Easily changeable data Answer: b) Secure and decentralized ledger 2. Which of the following is a primary…
Introduction India, with its vast rural expanse, remains home to more than two-thirds of its population, where the majority still depend on agriculture and related activities for their livelihoods. However, despite the agrarian dominance, rural India faces persistent challenges such…
1. Which of the following is a key objective of using science and technology for rural development in India? A) To increase urban migration B) To provide sustainable livelihood options C) To reduce rural population growth D) To increase the…
Introduction In recent years, cloud computing has emerged as one of the most transformative technological advances across various industries globally. It offers businesses and governments access to scalable and flexible resources without the need for extensive physical infrastructure. The rise…
1. What is cloud computing? a) A method of internet browsing b) A model of data storage and computing services over the internet c) A method of enhancing physical computing hardware d) None of the above Answer: b) A model…
Introduction In recent years, India’s space program, led by the Indian Space Research Organisation (ISRO), has captured global attention for its remarkable achievements in space exploration. From launching satellites to sending probes to Mars and the Moon, India’s space journey…
1. Who is the head of the Indian Space Research Organisation (ISRO)? a) R. G. K. Nair b) K. Sivan c) A. P. J. Abdul Kalam d) Vikram Sarabhai Answer: b) K. Sivan 2. Which was the first satellite launched…
Introduction The advent of technology has revolutionized various sectors, and agriculture is no exception. Among the numerous innovations in the field of agriculture, drones have emerged as one of the most significant technological breakthroughs. These unmanned aerial vehicles (UAVs), which…
1. What is the primary advantage of using drones in agriculture? a) Increased manual labor b) Precision in crop monitoring c) Decreased production d) Increased water consumption Answer: b) Precision in crop monitoring 2. Which of the following is NOT…
Introduction Artificial Intelligence (AI) is rapidly transforming various sectors across the globe, and law enforcement is no exception. The integration of AI into law enforcement practices promises to revolutionize policing, crime prevention, and investigation techniques. AI technologies such as machine…
1. Which of the following is a primary benefit of using Artificial Intelligence (AI) in law enforcement? a) Decreasing the cost of law enforcement b) Enhancing human intelligence c) Improving efficiency in data analysis d) Reducing the need for human…
Introduction Quantum mechanics, a fundamental theory in physics, has revolutionized our understanding of the micro-world—those infinitesimally small particles that constitute matter and energy. Unlike classical mechanics, which deals with macroscopic phenomena, quantum mechanics operates at the atomic and subatomic levels,…
1. What is quantum mechanics primarily concerned with? A) Classical physics B) Motion of celestial bodies C) Behavior of matter and energy at atomic and subatomic levels D) Geometrical properties of space-time Answer: C) Behavior of matter and energy…
Introduction In an increasingly interconnected world, environmental issues often transcend national borders, necessitating collective responses. One of the most pressing challenges in this context is transboundary pollution, which occurs when pollutants from one country affect the environmental health of neighboring…
What is the primary cause of transboundary pollution? a) Local industrial activities b) Natural disasters c) Cross-border movement of pollutants d) UrbanizationAnswer: c) Cross-border movement of pollutants Which of the following is an example of transboundary air pollution? a)…