LEC#13 USES OF DIMENSIONS

LEC#6 ERRORS AND UNCERTAINITIES

LEC#4 PREFIXES

LEC#2 BASE AND DERIVED QUANTITIES

LEC#5 CONVENTIONS FOR INDICATING UNITS

LEC#1 INTRODUCTION TO VECTORS

LEC#10 UNCERTAINITY IN FINAL RESULT (RULE 1+2)

LEC#3 SUPPLIMENTARY UNITS

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

(14) Laser | Lecture No 14 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

Tissue Culture, Tissue Culture of Carrots, Coconut Milk, Meristem & Ovarian Culture, Micropropgation, Somatic Embryos, Artificial Seeds

Protein & its Classification

Filter Crucible & Crystallization

LEC#16 EXERCISE SHORT QUESTIONS (2.7 TO 2.14)

LEC#15 EXERCISE SHORT QUESTIONS (2.1 TO 2.6)

LEC#14 CENTRE OF GRAVITY AND CENTRE OF MASS

LEC#13 EQUILIBRIUM FORCES

LEC#12 TORQUE

LEC#11 CROSS PRODUCT (PART-2)

LEC#10 CROSS PRODUCT (PART-1)

LEC#9 DOT PRODUCT (PART-2)

LEC#8 DOT PRODUCT (PART-1)

LEC#7 POSITION VECTOR, EXAMPLE 2.2 _ 2.3

LEC#6 VECTOR ADDITION BY RECTANGULAR COMPONENTS

LEC#5 RECTANGULAR COMPONENTS OF A VECTOR