Important topics for units *electronic devices* and *communication system*.
Answers
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The Semiconductor chapter is one of the most important chapters as its weight-age is around 8 marks. Atom and Nuclei together constitute 6 marks.
• The next set of chapters will consist of Dual Nature of Radiation which carries 4 marks. Communication system constitutes 3 marks. Having command over these chapters help students a great deal in scoring higher marks in Physics.
• Now you need to go for important and difficult chapters like Optics which carries 14 marks in the board exam.
• In Optics, you need to complete Ray optics first, which is easier to study. In Wave Optics, you should concentrate more on problems of Interference, Diffraction, and Young’s double slit experiment.
• Current and Electricity is also an easier chapter and it carries 7 marks.
• If one has not studied Electrostatics and Magnetism till date then it is better to leave these chapters because these two units consume more time than the others. However, these chapters are very important for competitive exams.
• EMI is another unit that you need to focus on to score well. It is an important unit both for the board exam and competitive exams.
• Practice the ray diagram and other important diagrams carefully. Drawing and studying will help you understand many topics faster and in an easier way.
• Try to solve objective problems to make yourself efficient in solving 1 mark questions in the exam; this will be a bonus for you.
The seminar presentation is an important aspect of engineering students to gain more knowledge and strong skills for their brighter career. Many of electronics and communication engineering students find it extremely difficult to choose seminar topics. This article provides a list of most popular and latest seminar topics for electronics and communication students. Choosing the best ppt topics is important not only from an academic point of view, but also from the knowledge point of view because the selection of the best topics improves the knowledge of the students about the latest technology in embedded system.