Answer sheets of meritorious students of class 12th’ 2012 M.P Board – All SubjectsFebruary 14, 2013
39 Insightful Publications
NCERT Solutions for Class 12 Physics Chapter 15 Communication System: The NCERT Class 12 Physics Chapter 15 deals with various aspects of the Communication System. In this chapter, students will learn how a collection of systems used for connection, transmission, interconnection and communication acts as a communication medium. Students learn much about the chapter after referring to Embibe’s NCERT solutions based on the latest curriculum.
Embibe offers over 100 practice questions for all chapters in Physics from several books to help students analyse their progress ahead of the exams. Students can learn all about the various concepts of the chapter after going through Embibe’s books, NCERT solutions, and more. The best part about Embibe’s 3D videos is that they are interactive and keep students engaged with their studies. Visit Embibe to learn exciting new concepts about the chapter.
In Class 12 Physics Chapter 15, students will study the earth’s atmosphere and how electromagnetic waves propagate through it, modulate and demodulate amplitude and frequencies for proper communication, etc.
Students who wish to score higher marks can refer to Embibe’s big book for Physics, NCERT Solutions book, NCERT exemplars, Embibe Explainers, etc., for free. Students in Class 12 can learn about the chapter through various fun learning 3D videos from Embibe to enhance their learning skills.
After learning all about the chapter, students can practice the questions on Embibe and take free mock tests. The table below lists the important topics in the chapter:
|Elements of a Communication System||Ground wave||Effective power radiated by an antenna|
|Basic Terminology Used in Electronic Communication Systems||Skywaves||Mixing up signals from different transmitters|
|Bandwidth of Signals||Space wave||Amplitude Modulation|
|Bandwidth of Transmission Medium||Modulation and its necessity||Production of Amplitude Modulated Wave|
|Propagation of Electromagnetic Waves||Size of the antenna or aerial||Detection of Amplitude Modulated Wave.|
Below we have provided some of the important points related to Communication systems to help students with their studies:
The complete details for the NCERT Solutions for Class 12 Physics are given below:
Ans: E-mail, internet, television, radio, computer, etc., are some prominent communication systems discussed in Class 12 Physics Chapter 15.
Ans: Yes, Embibe offers free mock test series for Class 12 Physics Chapter 15: Communication System.
Ans: Yes, the NCERT solutions for Class 12 Physics are available for free on Embibe. Go ahead and grab the solutions on Embibe’s learning platform.
Ans: The CBSE Class 12 Chapter 15 talks about sensors, transducers, emitters, and amplifiers, all as examples of modern technology.
Ans: Yes, Embibe provides fun learning videos to students studying Class 12 Physics to help them score good marks in the exams.
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