In this online lecture, Sir Qasim Jalal explains 1st year Physics Chapter 9 Physical Optics. The topic being discussed is Topic 9.4 Young's Double Slit Experiment. punjab text book board/Sindh text book board/KPK text book board inter part 1 physics book 1 lecture is conducted in Urdu/hindi/English. This lecture for Pre Medical / Engineering 11th class for physics chapter 9 is created for all students who want to prepare this topic in detail. For more videos of Qasim Jalal visit https://www.ilmkidunya.com/study/11th-class-physics/physical-optics.aspx If you have any questions about this lecture on Physics inter part 1 ch. 9, you can go to https://www.instutor.com/11th-class/physics/physical-optics

Lerato Mothepu MolotJul 3, 2026

♥️ su-shant 💔🇳🇵Jul 3, 2026

In this online lecture, Sir Qasim Jalal explains 1st year Physics Chapter 9 Physical Optics. The topic being discussed is Topic 9.5 Interference in the Film. punjab text book board/Sindh text book board/KPK text book board inter part 1 physics book 1 lecture is conducted in Urdu/hindi/English. This lecture for Pre Medical / Engineering 11th class for physics chapter 9 is created for all students who want to prepare this topic in detail. For more videos of Qasim Jalal visit https://www.ilmkidunya.com/study/11th-class-physics/physical-optics.aspx If you have any questions about this lecture on Physics inter part 1 ch. 9, you can go to https://www.instutor.com/11th-class/physics/physical-optics

Janu BobJul 3, 2026

5ishurJul 3, 2026

In this online lecture, Sir Qasim Jalal explains 1st year Physics Chapter 9 Physical Optics. The topic being discussed is Topic 9.9 Diffraction Due to a Narrow Slit. punjab text book board/Sindh text book board/KPK text book board inter part 1 physics book 1 lecture is conducted in Urdu/hindi/English. This lecture for Pre Medical / Engineering 11th class for physics chapter 9 is created for all students who want to prepare this topic in detail. For more videos of Qasim Jalal visit https://www.ilmkidunya.com/study/11th-class-physics/physical-optics.aspx If you have any questions about this lecture on Physics inter part 1 ch. 9, you can go to https://www.instutor.com/11th-class/physics/physical-optics

user2238158962281Jul 3, 2026

normesi_hildaJul 3, 2026

In this online lecture, Sir Qasim Jalal explains 1st year Physics Chapter 9 Physical Optics. The topic being discussed is Topic 9.7 Michelson's Interferometer. punjab text book board/Sindh text book board/KPK text book board inter part 1 physics book 1 lecture is conducted in Urdu/hindi/English. This lecture for Pre Medical / Engineering 11th class for physics chapter 9 is created for all students who want to prepare this topic in detail. For more videos of Qasim Jalal visit https://www.ilmkidunya.com/study/11th-class-physics/physical-optics.aspx If you have any questions about this lecture on Physics inter part 1 ch. 9, you can go to https://www.instutor.com/11th-class/physics/physical-optics

fireta ybrahJul 3, 2026

mwana mboka🇨🇩Jul 3, 2026

In this online lecture, Sir Qasim Jalal explains 1st year Physics Chapter 9 Physical Optics. The topic being discussed is Topic 9.6 Newton's Ring. punjab text book board/Sindh text book board/KPK text book board inter part 1 physics book 1 lecture is conducted in Urdu/hindi/English. This lecture for Pre Medical / Engineering 11th class for physics chapter 9 is created for all students who want to prepare this topic in detail. For more videos of Qasim Jalal visit https://www.ilmkidunya.com/study/11th-class-physics/physical-optics.aspx If you have any questions about this lecture on Physics inter part 1 ch. 9, you can go to https://www.instutor.com/11th-class/physics/physical-optics

Tsireletso Zêë LikhoJul 3, 2026

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