Sound Science Class 8 || Complete Chapter In 15 Minutes 🎯

Описание: Lecture By:- Ankita Rathore Ma'am

Sound | Class 8 Science | Complete Chapter in 15 Minutes 🎯

In this video, we cover the complete chapter of Sound from Class 8 Science (NCERT) in just 15 minutes. All concepts are explained in a simple and easy language to help students understand quickly and revise effectively before exams.

🎯 What You Will Learn

✅ What is sound and how it is produced
✅ Propagation of sound in different media
✅ Characteristics of sound (pitch, loudness, quality)
✅ Audible and inaudible sounds
✅ Noise vs music
✅ Uses and harmful effects of noise
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🔰 Project 30 Class 8th
👉 https://physicswallah.onelink.me/ZAZB...
🔰 Class 8th channel on WhatsApp:
👉 https://whatsapp.com/channel/0029Vb9q...

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📌 𝐏𝐖 𝐂𝐋𝐀𝐒𝐒 𝟖𝐓𝐇 𝐒𝐎𝐂𝐈𝐀𝐋 𝐌𝐄𝐃𝐈𝐀 -

🌐 For Class Notes and PDF Telegram: https://t.me/PW_Class_8

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