Wave optics class 12 one shot quick revision | HUYGEN'S principle applied to reflection and refraction | NEET| IIT physics by Pramod Kumar For doubt discussion join my Telegram channel with link given below: https://t.me/pkshiksharjan #physics #cbseboard #class12 #neet #iitjee #waveoptics #huygens #cbseclass12 Chapter: Wave optics Topics: 1. Introduction of wavefront, 2.HUYGEN'S principle 3. HUYGEN'S principle applied to reflection and refraction • Quick revision • Electrostatics (Charges & Electric field) • Current Electricity • Ray optics