NCERT Solutions for Class 12 Physics Chapter 8 Electromagnetic Waves provided here is extremely helpful in revising complete syllabus and getting a strong base on it. NCERT 12th Class Physics Electromagnetic Waves all questions are solved with detailed explanation available for students. In this article we had given of NCERT solutions for Electromagnetic Waves Class 12 Physics step by step solution for each and every question of the chapter. These solutions will also help you with your homework. Best teachers across the India created NCERT solutions for Class 12 Physics Chapter 8 Electromagnetic Waves according to curriculum and pattern of syllabus as per guidelines of NCERT (CBSE) Books.

## 12th Class NCERT Physics Chapter 8 Electromagnetic Waves

 Name of Organization NCERT Name of Class 12th Class Name of Subject Physics Name of Chapter Chapter 8 Name of Content Electromagnetic Waves Name of Category NCERT Solutions Official site http://ncert.nic.in/

### Chapter 8 Electromagnetic Waves covers numerous Questions and answers from all topics and sub-topics which are given below

 Section Name Topic Name 8 Electromagnetic Waves 8.1 Introduction 8.2 Displacement Current 8.3 Electromagnetic Waves 8.4 Electromagnetic Spectrum

Question 8.1:
Figure 8.6 shows a capacitor made of two circular plates each of radius 12 cm, and separated by 5.0 cm. The capacitor is being charged by an external source (not shown in the figure). The charging current is constant and equal to 0.15 A.
(a) Calculate the capacitance and the rate of charge of potential difference between the plates.
(b) Obtain the displacement current across the plates.
(c) Is Kirchhoff’s first rule (junction rule) valid at each plate of the capacitor? Explain.