# Motion Graphs Notes - AS Physics

Displacement-time graphs

Velocity- time graphs

for acceleration, constant velocity and stationary objects

- Created by: David Shaw
- Created on: 31-03-13 15:52

First 86 words of the document:

MOTION

Displacement-Time Graph

Velocity (m/s) = Displacement (m) ÷ Time (s)

Velocity (m/s) = Y-axis ÷ X-axis = Gradient

Acceleration (m/s2) = Final Velocity (m/s) Initial Velocity (m/s) / Time (s)

Acceleration (m/s2) = Gradient/ X-axis

Obect is stationary

0 gradient > 0 velocity

Object moving at constant velocity,

constant positive gradient > constant positive velocity

Object moving at constant aceleration

gradient increases > velocity increases

(to find velocity at a point, diffrentiate)

David Shaw

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