===== Chapter 03: Motion and Force ===== Notes of Chapter 03: Motion and Force of “Physics XI” for FSc Part 1 published by Punjab Textbook Board, Lahore. These notes are very helpful to prepare Physics paper of FSc Part 1 for Federal Board, Multan Board, Faisalabad Board, Sargodha Board, Gujranwala Board, DG Khan Board, Rawalpindi Board or any other board of Punjab, Pakistan. === Summary and Contents: === The change in position of the body from its initial to final position is called displacement. The displacement can also be described as the minimum distance between two points.It is a vector quantity and its direction is from initial point to the final point. The SI unit of displacement is meter. * Motion * Displacement * Velocity * Average Velocity * Instantaneous Velocity * Acceleration * Average Accaleration * Instantaneous Accaleration * Uniform Acceleration * Review of Equations of Uniformly Accelerated Motion * Acceleration due to Gravity * Newton's Laws of Motion * Momentum * Impulse * Isolated System * Laws of Conservation of Momentum * Collision * Elastic Collision in one Dimension * Force due to Water Flow * Momentum and Explosive Forces * Rocket Propulsion * Projectile Motion * Applications to Ballistic Missiles === View Online & Download ===