10:13 play_arrow (16) USES OF LASER IN MEDICINE AND INDUSTRY | Lecture No 16 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED STUDY ROOM OFFICIAL visibility 774 schedule منذ 3 سنة favorite
44:29 play_arrow (14) Laser | Lecture No 14 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED STUDY ROOM OFFICIAL visibility 837 schedule منذ 3 سنة favorite
14:49 play_arrow (15) HELIUM-NEON LASER | Lecture No 15 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED STUDY ROOM OFFICIAL visibility 253 schedule منذ 3 سنة favorite
1:06 play_arrow (13) UNCERTAINTY WITHIN THE ATOM | Lecture No 13 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED STUDY ROOM OFFICIAL visibility 174 schedule منذ 3 سنة favorite
10:14 play_arrow (11) CAT- SCANNER | Lecture No 11 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED STUDY ROOM OFFICIAL visibility 160 schedule منذ 3 سنة favorite
6:47 play_arrow (12) BIOLOGICAL EFFECTS OF X-RAYS | Lecture No 11 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED STUDY ROOM OFFICIAL visibility 89 schedule منذ 3 سنة favorite
14:08 play_arrow (10) PROPERTIES AND USES OF X-RAYS | Lecture No 10 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED STUDY ROOM OFFICIAL visibility 126 schedule منذ 3 سنة favorite
18:06 play_arrow (9) X-RAYS (PART-2) | Lecture No 9 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED STUDY ROOM OFFICIAL visibility 238 schedule منذ 3 سنة favorite
17:03 play_arrow (8) X-RAYS (PART-1) | Lecture No 8 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED STUDY ROOM OFFICIAL visibility 286 schedule منذ 3 سنة favorite
7:45 play_arrow (7) HYDROGEN EMISSION SPECTRUM | Lecture No 7 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED STUDY ROOM OFFICIAL visibility 115 schedule منذ 3 سنة favorite
58:26 play_arrow (6) Quantized Energy | Lecture No 6 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED STUDY ROOM OFFICIAL visibility 161 schedule منذ 3 سنة favorite
36:59 play_arrow (5) QUANTIZED RADII | Lecture No 5 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED STUDY ROOM OFFICIAL visibility 133 schedule منذ 3 سنة favorite
26:21 play_arrow (4) DE-BROGLIES INTERPRETATION OF BOHRS ORBIT | Lecture No 4 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED STUDY ROOM OFFICIAL visibility 121 schedule منذ 3 سنة favorite
34:18 play_arrow (2) ATOMIC SPECTRUM OF HYDROGEN | Lecture No 2 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED STUDY ROOM OFFICIAL visibility 331 schedule منذ 3 سنة favorite
14:20 play_arrow (1) ATOMIC SPECTRUM | Lecture No 1 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED STUDY ROOM OFFICIAL visibility 405 schedule منذ 3 سنة favorite
20:48 play_arrow (3) BOHRS ATOMIC MODEL | Lecture No.3 Chapter 20 Physics Class 11 by PGC| PGC LECTURES | SIR HASSAN FAREED STUDY ROOM OFFICIAL visibility 240 schedule منذ 3 سنة favorite
26:04 play_arrow Lect # 03. Correct Form Of Verb STUDY ROOM OFFICIAL visibility 41 schedule منذ 3 سنة favorite
18:49 play_arrow Lect # 02. Application Writing STUDY ROOM OFFICIAL visibility 9 schedule منذ 3 سنة favorite
15:11 play_arrow Lect # 01. Application Writing STUDY ROOM OFFICIAL visibility 10 schedule منذ 3 سنة favorite
18:03 play_arrow (12) DAMPED OSCILLATION AND SHARPNESS OF RESONANCE | Lecture No.12 Chapter 7 Physics Class 11 by PGC | PGC LECTURES | STUDY ROOM OFFICIAL STUDY ROOM OFFICIAL visibility 141 schedule منذ 3 سنة favorite
23:00 play_arrow (11) RESONANCE | Lecture No.11 Chapter 7 Physics Class 11 by PGC | PGC LECTURES | STUDY ROOM OFFICIAL STUDY ROOM OFFICIAL visibility 216 schedule منذ 3 سنة favorite
9:42 play_arrow (10) FREE AND FORCED OSCILLATIONS | Lecture No.10 Chapter 7 Physics Class 11 by PGC | PGC LECTURES | STUDY ROOM OFFICIAL STUDY ROOM OFFICIAL visibility 168 schedule منذ 3 سنة favorite
24:20 play_arrow (8) SIMPLE PENDULUM | Lecture No.8 Chapter 7 Physics Class 11 by PGC | PGC LECTURES | STUDY ROOM OFFICIAL STUDY ROOM OFFICIAL visibility 313 schedule منذ 3 سنة favorite
14:54 play_arrow (7) HORIZONTAL MASS SPRING SYSTEM | Lecture No.7 Chapter 7 Physics Class 11 by PGC | PGC LECTURES | STUDY ROOM OFFICIAL STUDY ROOM OFFICIAL visibility 314 schedule منذ 3 سنة favorite