Example 7.7 | Class 12 Physics Chapter 7 | Alternating Current | NCERT Solution | Sadhana Classes

Описание: In this video, we have explained Example 7.7 from Class 12 Physics Chapter 7 – Alternating Current as per the latest NCERT textbook.
This example focuses on inductive reactance and impedance in an AC circuit containing inductance (L) and resistance (R). It helps you understand how alternating current behaves in the presence of an inductor.

📘 In this video, you will learn:

Step-by-step solution of NCERT Example 7.7

Concept of inductive reactance and impedance

Calculation of current amplitude and phase angle

Understanding phasor relation between voltage and current

Important for CBSE Class 12, NEET, and JEE Main students

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👉 Example 7.6 – [   • Example 7.6 | Class 12 Physics Chapter 7 |...  ]
👉 Example 7.8 – [   • Example 7.8 | Class 12 Physics Chapter 7 |...  ]

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