Unformatted text preview: Grading Rubrics Question 1 carries 8 points as follows: a. The correct graph – 2 b. The position of maximum KE  2 c. Finding the maximum U = 2 Finding the coordinates of the point  2 Question 2 carries 6 points as follows: 1. Calculating the work done by the spring  2 2. Calculating the frictional force between the block and the surface  2 3. Using the work done by the frictional force to find x, the displacement – 2 Question 3 carries 6 points as follows: 1. Writing expressions for initial and final momentum using the final velocity components  2 2. Calculating the final velocity components using conservation of momentum  2 3. Finding the magnitude and angle of the final velocity  2 GE outcomes assessed in these two questions include critical thinking (CT), quantitative reasoning (QR) and technology/information (TIM) skills....
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 Fall '10
 George
 Physics, Energy, Force, Friction, Kinetic Energy, final velocity components

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