<p> Name:______Date:______Period:___</p><p>Motion Test Study Guide</p><p>Define the following USING YOUR OWN WORDS!: 1. Motion:</p><p>2. reference point:</p><p>3. speed:</p><p>4. constant speed:</p><p>5. average speed:</p><p>6. velocity:</p><p>7. slope:</p><p>8. acceleration:</p><p>9. positive acceleration:</p><p>10. negative acceleration: Using the graphs below, be able to identify and label which graph shows </p><p> positive acceleration  negative acceleration  constant speed</p><p>11. 12. 13. distance distance distance</p><p> time time time</p><p>14. 15. 16. speed speed speed</p><p> time time timetime</p><p>Write the formulas for the following:</p><p>17. speed </p><p>19. the slope of a line </p><p>18. average speed </p><p>20. acceleration</p><p>Calculate the following. SHOW ALL WORK INCLUDING UNITS IN THE SET-UP AND ANSWER.</p><p>21. Calculate the speed of a train if it covered 200 miles in 100 minutes.</p><p>22. Mr. Flowers can run 10 miles in 1.2 hours. Calculate his speed.</p><p>23. Jason rode his skateboard at a speed of 12 miles per hour. How far did he ride in 4 hours? 24. You drive 2 miles in 20 minutes because you are in heavy traffic. Then, traffic lightens up and you drive 6 miles in 4 minutes. What is your average speed?</p><p>25. A bus is traveling east on the freeway towards Reno. It is traveling at 60 miles per hour. What is the bus’ velocity?</p><p>26. A car advertisement states that a certain car can accelerate from rest to 65 km/h in 9 seconds. Find the car’s average acceleration.</p><p>27. You and a friend are driving down the freeway at 60 miles per hour when the traffic in front of you suddenly slows down. You put on your brakes but it takes you 5 seconds to slow down to 25 miles per hour . What is your acceleration?</p><p>28. Jeremy ran for 50 s at an average speed of 9 m/s. How far did he run?</p><p>Has velocity changed? If there is no change in velocity, write – no change. If there is a change in velocity explain what has changed.</p><p>29. A kid riding his skateboard has to stop for the stoplight to change.</p><p>30. A ferris wheel is turning.</p><p>31. A car gets off the freeway and has to slow down to turn onto a street.</p><p>32. Driving 32 mi/hr on a straight road. Identify the reference point(s) in each example:</p><p>33. Sarah lives 30 miles northeast of the mall.</p><p>34. The gym is 6 blocks north and 3 blocks west of my house.</p><p>Speed of a car</p><p>90</p><p>) 75 m (</p><p>60 e c 45 n a t 30 s i</p><p> d 15 0 0 2 4 6 8 10 12 time (seconds)</p><p>35. What is the slope of the line?</p><p>36. What type of motion is the graph showing?</p><p>37. Is the line linear? Why or why not?</p><p>38. Calculate the slope of a line that passes through the following points: (2,10), (3, 30), (4,50), (5,75)</p><p>39. Is the slope of the line in question 33 the same for the whole line?</p><p>40. Describe the type of motion that line is showing. </p>