## Class 11 Physics Chapter 4 Lecture 6

I can’t change the direction of the wind, but I can adjust my sails to always reach my destination. - Jimmy Dean Lecture 6 Motion in a Plane 00:00:20 Algebraical and Graphical Meaning of Vector Subtraction00:04:40 Vector Subtraction using Triangle Law of Vector Addition00:08:10 Vector Subtraction using Parallelogram Law of Vector Addition00:18:40 Introduction to Uniform …

## Motion in a plane Lecture 5 Class 11 Physics

Failure is the opportunity to begin again more intelligently. - Henry Ford Lecture 5 Motion in a Plane 00:07:00 Horizontal Projectile Motion Introduction with animations00:10:30 Example 4.8 (Explanations for Horizontal Projectile Motion) A hiker stands on the edge of a cliff 490 m above the ground and throws a stone horizontally with an initial speed …

## Lecture-2

https://www.youtube.com/watch?v=Cusmht4VjOw 00:00:02 Every two dimensional vector is a sum of individual one dimensional vectors00:03:16 Meaning of resultant vector00:04:22 Vector Addition00:08:22 Parallelogram Law of Vector Addition00:15:30 Triangle Law of Vector Addition00:20:56 Direction of a vector in terms of angle made with x-axis and y-axis00:26:46 Example 4.1 Rain is falling vertically with a speed of 35 m/s …

## Class 11 Physics Motion in a Plane L1

The successful warrior is the average man, with laser-like focus. - Bruce Lee Lecture 1 Motion in a Plane 00:01:42 Multiplication of a vector by a scalar00:09:00 Unit Vector & Finding a new vector in direction of given vector00:16:35 General Vector v/s Unit Vector, Direction Ratios, Direction Cosines00:25:50 Meaning of Direction Cosines00:31:16 Types of Vectors00:31:20 …