Science and Technology for TNPSC

1. What is the primary purpose of Artificial Intelligence (AI) in healthcare? A) To replace doctors B) To enhance the decision-making process C) To conduct surgeries D) To manage hospital operations Answer: B) To enhance the decision-making process 2. Which …

Introduction In today’s rapidly evolving world, technology has become a cornerstone of all sectors, including education. The traditional methods of teaching, which mainly relied on classroom lectures and textbooks, are being replaced or augmented by advanced technological tools that promise …

1. Which of the following is a primary advantage of using technology in education? a) Increased costs b) Personalized learning c) Reduced student engagement d) Limited access to resources Answer: b) Personalized learning 2. What is the purpose of EdTech …

Introduction In the era of rapid technological advancements, the role of robotics and automation in industrial development is becoming increasingly critical. With India’s ambitious goals for economic growth, improving productivity, and modernizing its infrastructure, the integration of robotics and automation …

1. Which of the following sectors in India is expected to benefit the most from robotics and automation in the coming years? a) Healthcare b) Manufacturing c) Education d) Tourism Answer: b) Manufacturing 2. What is the primary advantage of …

Introduction As the world continues to urbanize at an unprecedented rate, cities face the dual challenge of managing growth while enhancing the quality of life for residents. With the rapid advancement of digital technologies, the concept of “smart cities” has …

1. What does IoT stand for in the context of smart cities? a) Internet of Technology b) Internet of Things c) Internet of Transformation d) Integration of Technology Answer: b) Internet of Things 2. Which of the following is a …

Introduction In the 21st century, technology has become a vital part of daily life, transforming the way people work, learn, communicate, and access essential services. However, despite the rapid advancement of digital technologies, a significant portion of the global population …

1. What is the primary cause of the digital divide in the modern world? a) Lack of technical knowledge b) Unequal access to digital infrastructure c) High internet prices d) Lack of government regulation Answer: b) Unequal access to digital …