Kinematics
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Everything a batch would cover. Scan the 15 parts, then read into the one that’s yours.
Foundations
- translatory motion
- frame of reference
- rest and motion
Trajectory
- trajectory equation
- finding the trajectory equation
Displacement and Distance
- definitions and key differences
Velocity and Speed
- instantaneous speed
- average velocity and average speed
- instantaneous velocity
Acceleration
- average acceleration
- instantaneous acceleration
Motion in a Straight Line
- formulae for uniformly accelerated motion
- displacement in nth second
Motion Under Gravity
- 1D motion in a vertical line
Motion on Inclined Planes
- motion upon an inclined plane
- motion along other slope lines
Relative Motion in 1D
- velocity of approach and separation
- river–man problem in one dimension
Motion Graphs
- motion diagrams
- position–time graphs
- velocity–time graphs
- acceleration–time graphs
- velocity–displacement graphs
- acceleration–displacement graphs
Two-Dimensional Motion
- velocity and acceleration in 2D
- principle of physical independence of motions
- 2D motion with constant acceleration
Projectile Motion
- physical independence of motions in projectiles
- calculation of range time of flight and maximum height
Projectile Variants
- horizontal projectile
- projectile from a height at an angle
- projectile from a moving frame
- finding velocity and angle to hit a given point
- minimum velocity and angle to hit a wall
- elastic collision of a projectile with a wall
Projectile on Inclined Plane
- range time of flight and maximum height on inclines
Relative Motion in 2D
- relative velocity in two dimensions
- general analysis of relative motion
- graphical method to find relative velocity
- river-flow problems
- rain–man problems
- wind–airplane problems
- shortest distance between two moving particles
- velocity of approach
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- 44 subtopics
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