Uniform Motion. 1) Uniform (rectilinear) motion a) Constant Speed b) straight line c) same direction 2) Speed a) Distance covered in a period of time.

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Presentation transcript:

Uniform Motion

1) Uniform (rectilinear) motion a) Constant Speed b) straight line c) same direction 2) Speed a) Distance covered in a period of time b) V= d V= speed d= change in distance t= change in time 3) Velocity a) displacement in a given direction over a period of time V= d Uniform Motion t t

4) Average Speed V avg = d t t Example: You travel to Toronto from Montreal. Your trip takes 5 hours and is a total of 540km. What is your average velocity in km/h?

a) At a specific point in time b) Tangent - A line that touches only one specific point of a graph - The slope of the tangent will be the instantaneous velocity 5) Instantaneous Velocity

a) Velocity of the change of position over time b) Acceleration is the change of velocity over time c) Is the slope of a velocity time graph 6) Acceleration

a) This is motion with a constant acceleration Textbook page 222 7) Uniform Acceleration