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Motion
painincorporated.com
Motion
Sarah Jones
Distance and Displacement
Distance is a scalar quantity – it has a size but
not direction.
Displacement is a vector quantity – it has both
size and ...
Speed is a measure of how fast something
moves.
Calculating Distance
distance = average speed x time d = v x t
Instantaneous Speed
• Your speed at a particular instant.
www.dailymercury.com.au
Velocity
• The rate at which displacement changes.
• You can drive a car at a constant speed of 60
km/h, however, every ti...
Distance-Time Graphs
Pearson Science 10
Displacement-Time Graphs
Pearson Science 10
Speed-Time Graphs
Pearson Science 10
Pearson Science 10
Acceleration
The rate of change in velocity.
The formula can be rearranged to calculate the
final speed:
final speed = initial speed + (ave. accel. x time taken)
v = u...
Terminal Velocity
www.wallpaperseries.com
Graphing Acceleration
Pearson Science 10
Isaac Newton’s Laws
myfacade.com
Newton’s First Law
The Law of Inertia - An object at rest will remain
at rest unless acted on by an unbalanced force.
An o...
Inertia
The truck has brakes, the massive rock you are
transporting does not.
Newton’s Second Law
Acceleration is produced when a force acts on a
mass. The greater the mass (of the object being
accele...
www.angelahemming.com
Newton’s Third Law
For every action there is an equal and opposite
re-action.
www.theschoolrun.com
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Motion

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Year 10 Motion - For additional resources visit: http://www.iheartscience.net

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Motion

  1. 1. Motion painincorporated.com Motion Sarah Jones
  2. 2. Distance and Displacement
  3. 3. Distance is a scalar quantity – it has a size but not direction. Displacement is a vector quantity – it has both size and direction. Travelling from point A to point B and returning to point A - your displacement upon returning is zero. vanilamilo.wordpress.com
  4. 4. Speed is a measure of how fast something moves. Calculating Distance distance = average speed x time d = v x t
  5. 5. Instantaneous Speed • Your speed at a particular instant. www.dailymercury.com.au
  6. 6. Velocity • The rate at which displacement changes. • You can drive a car at a constant speed of 60 km/h, however, every time you change direction, your velocity changes too.
  7. 7. Distance-Time Graphs Pearson Science 10
  8. 8. Displacement-Time Graphs Pearson Science 10
  9. 9. Speed-Time Graphs Pearson Science 10
  10. 10. Pearson Science 10
  11. 11. Acceleration The rate of change in velocity.
  12. 12. The formula can be rearranged to calculate the final speed: final speed = initial speed + (ave. accel. x time taken) v = u + at
  13. 13. Terminal Velocity www.wallpaperseries.com
  14. 14. Graphing Acceleration Pearson Science 10
  15. 15. Isaac Newton’s Laws myfacade.com
  16. 16. Newton’s First Law The Law of Inertia - An object at rest will remain at rest unless acted on by an unbalanced force. An object in motion continues in motion with the same speed and in the same direction unless acted upon by an unbalanced force.
  17. 17. Inertia The truck has brakes, the massive rock you are transporting does not.
  18. 18. Newton’s Second Law Acceleration is produced when a force acts on a mass. The greater the mass (of the object being accelerated) the greater the amount of force needed (to accelerate the object). Force = mass x acceleration F = ma
  19. 19. www.angelahemming.com
  20. 20. Newton’s Third Law For every action there is an equal and opposite re-action.
  21. 21. www.theschoolrun.com

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