Science & Technology

This chapter discusses the various departments in the field of science and technology. The different programs and schemes for the development of science, autonomous scientific institutions and new initiatives in the field of science are also discussed here.

This chapter provides information about ISRO and space centres in India. It also explains the different types of orbits, space launchers, and satellite series in India. Top achievement of ISRO and future space mission is also discussed here.

This chapter deals with renewable and nuclear energy. It provides details on different types of renewable energies and the International Renewable Energy Agency. This chapter also lists the different nuclear power plants of India along with their capacity.

This chapter discusses the generation and types of computers. It also explains the terms associated with IT and the applications of IT. Various programs and initiatives in the field of ICT are also mentioned here.

This chapter discusses the history, types and components of robotics along with its applications. It also explains the role of IT in the field of robotics. It also discusses the important robots of the world and the remarkable development in Indian robotics.

This chapter discusses the principles and applications of biotechnology. It also explains about genetic engineering, DNA, different terms and processes related to biotechnology. A brief note on DNA fingerprinting, human genome project, and ELSI is given here.

This chapter explains in detail nanotechnology, graphene and magnetism. It also explains about superconductivity, photoconductivity, laser and optical fibres. A brief note on 3-D printing, Maglev technology, digital currency and QR code is also given here.

This chapter comprises questions related to the concepts discussed in the previous chapters of Science and Technology for practice. By answering these questions, you can assess your conceptual knowledge and will also help you understand the concepts better.