Π£ Π½Π°Ρ Π²Ρ ΠΌΠΎΠΆΠ΅ΡΠ΅ ΠΏΠΎΡΠΌΠΎΡΡΠ΅ΡΡ Π±Π΅ΡΠΏΠ»Π°ΡΠ½ΠΎ Light - Reflection and Refraction Chapter 9 (Full Chapter) Class 10 ΠΈΠ»ΠΈ ΡΠΊΠ°ΡΠ°ΡΡ Π² ΠΌΠ°ΠΊΡΠΈΠΌΠ°Π»ΡΠ½ΠΎΠΌ Π΄ΠΎΡΡΡΠΏΠ½ΠΎΠΌ ΠΊΠ°ΡΠ΅ΡΡΠ²Π΅, Π²ΠΈΠ΄Π΅ΠΎ ΠΊΠΎΡΠΎΡΠΎΠ΅ Π±ΡΠ»ΠΎ Π·Π°Π³ΡΡΠΆΠ΅Π½ΠΎ Π½Π° ΡΡΡΠ±. ΠΠ»Ρ Π·Π°Π³ΡΡΠ·ΠΊΠΈ Π²ΡΠ±Π΅ΡΠΈΡΠ΅ Π²Π°ΡΠΈΠ°Π½Ρ ΠΈΠ· ΡΠΎΡΠΌΡ Π½ΠΈΠΆΠ΅:
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Light reflection and refraction class 10 science ncert full chapter explanation with numericals Light reflection and refraction class 10 physics full chapter detailed explanation Class 10 science Part 1 0:00 IntroductionΒ 01:10 Reflection of light (Laws of reflection) 5:00 Spherical mirrors (concave mirror, convex mirror, pole, centre of curvature, radius of curvature, principal axis) 10:08 Focus or principal focusΒ 17:54 Representation of images formed by spherical mirrors using ray diagrams 25:03 Image formation by concave mirror 39:17 Uses of concave mirrors 41:51 Image formation by a convex mirror 45:26 Uses of convex mirrors 47:39 Sign convention for reflection by spherical mirrors 50:50 Mirror formula and magnification 53:25 Example 10.1 59:44 Example 10.2Β Part 2 1:14:26 Refraction of lightΒ 1:19:25 Refraction through a rectangular glass slab 1:26:40 Laws of refraction of light 1:26:54 The Refractive index 1:43:32 Refraction by spherical lenses (convex lens, concave lens, centres of curvature, principal axis, optical centre) 1:51:06 Principal focus of convex and concave lensΒ 1:58:25 Image formation in lenses using ray diagrams 2:00:56 Image formation by convex lens 2:14:40 Image formation by concave lens 2:19:30 Sign convention for spherical lenses 2:21:52 Lens formula and magnification 2:24:14 Power of a lens 2:32:25 Example 10.3 2:35:23 Example 10.4 Science class 10 (CBSE): Β Β Β β’Β CBSEΒ ClassΒ 10Β ScienceΒ FullΒ Course:Β AllΒ Cha...Β Β --------------------------------------------------------------- Shop here: https://www.amazon.in/shop/cbseguidance Social media links: Instagram: Β Β /Β bikkeysha09Β Β Facebook page: Β Β /Β bikkeysha09Β Β Telegram Channel: https://t.me/cbse_guidance --------------------------------------------------------------- #class10science #cbseguidance