LEC#8 DOT PRODUCT (PART-1)

LEC#9 DOT PRODUCT (PART-2)

LEC#11 CROSS PRODUCT (PART-2)

LEC#10 CROSS PRODUCT (PART-1)

LEC#8 IMPORTANCE OF SIGNIFICANT FIGURES

LEC#13 USES OF DIMENSIONS

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

LEC#6 ERRORS AND UNCERTAINITIES

LEC#7 SIGNIFICANT FIGURES

LEC#9 PRECISION AND ACCURACY

LEC#16 NUMERICAL PROBLEMS (1.6 TO 1.10)

LEC#15 NUMERICAL PROBLEMS (1.1 TO 1.5)

LEC#14 EXERCISE SHORT QUESTIONS (1.1 TO 1.9)

LEC#12 DIMENSIONS OF PHYSICAL QUANTITIES

LEC#6 VECTOR ADDITION BY RECTANGULAR COMPONENTS

LEC#2 TYPES OF VECTORS

LEC#1 INTRODUCTION TO VECTORS

LEC#13 EQUILIBRIUM FORCES

LEC#11 UNCERTAINITY IN FINAL RESULT (RULE 3+4+5)

LEC#3 ADDITION OF VECTORS

LEC#16 EXERCISE SHORT QUESTIONS (2.7 TO 2.14)

LEC#12 TORQUE

LEC#4 PREFIXES

LEC#2 BASE AND DERIVED QUANTITIES

LEC#3 SUPPLIMENTARY UNITS

LEC#5 RECTANGULAR COMPONENTS OF A VECTOR