Unit III Homework

This is a list of all the homework problems for Unit III. Links will take you to the relevant chapter.

1. (Description – no points) The following are from geometry.
2. Find the area of a rectangle.
3. Find the area of a triangle.
4. Find the area of part of a semi-circle.
5. Find the area of a polygon.
6. (Description – no points) The rest are from the reading.
7. Think about the positions for these cars.
8. How does the positions in different coordinate systems compare?
9. Touchstone values of speed.
10. Direction of velocity for cars moving around a circle.
11. Speeds of cars on a coordinate system.
12. Driving from the university home.
13. Highway velocities using the kilometer markers.
14. Velocity of a cyclist.
15. Touchstone values for acceleration.
16. Intercontinental ballistic missiles.
17. Slowing down at the end of a race.
18. Catching a ball.
19. Backing out of a garage.
20. Signs of position velocity and acceleration.
21. Units of position velocity and acceleration.
22. Ranking Slopes.
23. Units of slope.
24. Thinking about a graph.
25. Thinking more about slopes.
26. Area under triangles.
27. Estimating an area.
28. Areas under semi-circles.
29. Walking with constant velocity.
30. The motion of particle .
31. Comparing graphs of cars A and B.
32. Which graphs have positive velocity.
33. Velocity as a function of time for a world-class sprinter.
34. Comparing the graphs of another two cars.