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12th Physics | L-12 :- Optical Instruments :- Simple Microscope | किरण प्रकाशिकी (Ray Optics) hindi
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2 महीने पागलो की तरह ऐसे पढ़ लेना - सब मिलेगा🔥| Study Motivation
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12th Physics | L-3 :- Huygen Principle :- Refraction Interference | तरंग प्रकाशिकी (Wave Optics)
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12th Physics | L-13 :- Compound Microscope | किरण प्रकाशिकी (Ray Optics) hindi
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Physics long vvi question guess #yksclasses #physics #long #question #guess
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Lens maker formula (short derivation) | Class 12 (India) | Physics | Khan Academy
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दर्पण (mirror) | उत्तल दर्पण | अवतल दर्पण | दर्पण सूत्र | pratibimb ki sthiti | Ncert physics |
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