Lesson 2 of 15 • 12 upvotes • 13:11mins
Learn about quantities and theor difference. Basics of vectors A scalar quantity is a one dimensional measurement of a quantity, like temperature, or mass. A vector has more than one number associated with it. A simple example isvelocity. It has a magnitude, called speed, as well as a direction, like North or Southwest or 10 degrees west of North And formation of vectors , position vectors and much more
15 lessons • 3h 19m
Course overview
3:52mins
Vector and its formation
13:11mins
Magnitude of vector and unit vector
15:00mins
Direction ratios and Direction Cosines
14:22mins
Algebra of vectors
13:30mins
Dot product and its expressions
13:19mins
Section formula, Polygon law
15:00mins
Properties of dot product
13:51mins
Properties of dot product part 2
11:51mins
Linear combination of vectors
15:00mins
Cross product p1
15:00mins
Cross product p2
12:40mins
Problems on product of vectors
15:00mins
Questions on vector triple product
13:52mins
Scaler triple product
13:40mins