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Motion and Forces - Coggle Diagram
Motion and Forces
Motion
An object in motions changes position
Position describes the location of an object
Position
Describing a position
Reference point
Measuring distance
Motion is a change in position
Motion
Describing motion
Relative motion
Speed measures how fast position changes
Position can change at Different rates
Speed
Calculating speed
Distance-time graphs
Velocity includes speed and direction
Velocity Versus Speed
Velocity
Vector
Acceleration measures how fast velocity changes
Speed and direction can change with time
Acceleration
Acceleration can be calculated from velocity and time
Velocity-Time Graphs
Forces
Forces change motion
Force is a push or a pull
Force
Types of forces
Contact force
Gravity
Friction
Size and Direction of forces
Balanced and unbalanced forces
Net Force
Forces on moving objects
Newton's first law relates force and motion
Galilieo's thought experiment
Newton's first law
Newton's first law
Inertia
Inertia
Force and mass determine acceleration
Newton's second law relates force, mass, and acceleration
Newton's second law
Newtons second law
Force equals mass times acceleration
Force = mass * acceleration
F=MA
Mass and acceleration
Forces can change the direction of motion
Centripetal force
Centripetal force
Circular motion and newtons second law