(14) Laser | Lecture No 14 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED

(15) HELIUM-NEON LASER | Lecture No 15 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED

Heisenberg's Uncertainty Principle

(11) CAT- SCANNER | Lecture No 11 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED

(9) BLOOD FLOW / Lecture No.09 Chapter 6 Physics Class 11 by PGC / PGC LECTURES / SIR HASSAN FAREED / STUDY ROOM OFFICIAL

Advance Excel Lesson 11 - Math Formulas in Excel

LEC#1 INTRODUCTION TO PHYSICS

(13) UNCERTAINTY WITHIN THE ATOM | Lecture No 13 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED

Field due to Current carrying Solenoid

(10) PROPERTIES AND USES OF X-RAYS | Lecture No 10 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED

(14)ORBITAL VELOCITY / Lecture No.14 Chapter 5 Physics Class 11 by PGC/ PGC LECTURES / SIR HASSAN FAREED / STUDY ROOM OFFICIAL

(16) USES OF LASER IN MEDICINE AND INDUSTRY | Lecture No 16 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED

LEC#1 INTRODUCTION TO VECTORS

(6) Quantized Energy | Lecture No 6 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED

(8 ) VENTURI RELATION / Lecture No.08 Chapter 6 Physics Class 11 by PGC / PGC LECTURES / SIR HASSAN FAREED / STUDY ROOM OFFICIAL

(5) QUANTIZED RADII | Lecture No 5 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED

(1) ATOMIC SPECTRUM | Lecture No 1 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED

(13) WEIGHTLESSNESS IN SATELLITES AND GRAVITY FREE SYSTEM / ( Lecture No.13 Chapter 5 Physics Class 11 by PGC/ PGC LECTURES / SIR HASSAN FAREED / STUDY ROOM OFFICIAL

Unit 2 Exercise 2.1 Question no. 4 to 6 Class 9 Math (Rational Numbers on the Number Line) Learning Zone.

(3) BOHRS ATOMIC MODEL | Lecture No.3 Chapter 20 Physics Class 11 by PGC| PGC LECTURES | SIR HASSAN FAREED

(8) IONIC BOND / Lecture No.8 Chapter 6 Chemistry Class 11 by PGC / PGC LECTURES / SIR WAJID ALI KAMBOH / STUDY ROOM OFFICIAL

(12) BIOLOGICAL EFFECTS OF X-RAYS | Lecture No 11 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED

(2) INSTANTANEOUS DISPLACEMENT AND AMPLITUDE OF VIBRATION | Lecture No.02 Chapter 07 Physics Class 11 by PGC | PGC LECTURES | STUDY ROOM OFFICIAL

(2) ATOMIC SPECTRUM OF HYDROGEN | Lecture No 2 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED

(9) X-RAYS (PART-2) | Lecture No 9 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED

(8) X-RAYS (PART-1) | Lecture No 8 Chapter 20 Physics Class 12 by PGC| PGC LECTURES | SIR HASSAN FAREED