183_notes:examples:videoswk6

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183_notes:examples:videoswk6 [2016/08/17 18:12] – created waterso8183_notes:examples:videoswk6 [2016/08/17 19:02] (current) waterso8
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 === Video ==== === Video ====
 +Part 1:
  
 +An asteroid, m = 1.2 e 15 kg, is in an elliptical orbit around Earth. You observe its orbit at points A, B, C, and D.
 +
 +a) Draw vectors that represent the asteroid's Net Force and its Parallel & Perpendicular change in momentum at each point.
 {{youtube>eLC6Opx_zyk?large}} {{youtube>eLC6Opx_zyk?large}}
  
  
 ---- ----
 +Part 2:
  
 +At point A, your asteroid is 1.5 e 10 m away from the center of Earth. At point C, it's 2.0 e 11 m away. Calculate the Force of Gravity at both of these points, then the perpendicular change in momentum and the force of uniform circular motion at A & C.
 {{youtube>4pbiDvh3eF0?large}} {{youtube>4pbiDvh3eF0?large}}
  
  • 183_notes/examples/videoswk6.1471457526.txt.gz
  • Last modified: 2016/08/17 18:12
  • by waterso8