Tutorial #07 - Part A A motorcyclist is trying to leap across the canyon by driving horizontally off a cliff at 38.0 m/s. Ignoring air resistance, find the speed with which the cycle strikes the ground on the other side. Up = 38.0 m/ Ap = 70.0 m My = 35.0 m 3 Tutorial #07 - Part B The skateboarder in the drawing starts down the left side of the ramp with an initial speed of 6.25 m/s . Neglect nonconservative forces, such as friction and air resistance, and find the height h of the highest point reached by the skateboarder on the right side of the ramp. 4Grading Rubric: Tutorial #07 - Part A Diagram: A diagram is used to label and define symbols (speed, height...) Big and clear, drawn with ruler or straight edge 12 Equation: An appropriate equation in standard form is written clearly as a starting point Symbols used correspond to those defined in diagram /2 Algebra & Computation: Solve for the unknowns, intermediate steps if needed Unknowns are computed by using above the solved equation /1 Significant Figures, correct value, units Total 1 5 6 Grading Rubric: Tutorial #07 - Part B Diagram: . A diagram is used to label and define symbols (speed, height...) Big and clear, drawn with ruler or straight edge 12 Equation: An appropriate equation in standard form is written clearly as a starting point Symbols used correspond to those defined in diagram 12 Algebra & Computation: Solve for the unknowns, intermediate steps if needed Unknowns are computed by using above the solved equation /1 Significant Figures, correct value, units Total 15 Note: The rubrics for Part A and Part B are the same. 5 marks each, for a grand total of 10. 7