Name _______________________________________________ date __________________________ hr. _______ 8. What formula (slope formula) is used to calculate average velocity ____________________________________________ 9. In physics, the slope formula is used to determine velocity? True/ False __________________________ 1. 2. 100,000 Millimeters to Kilometer ________________________________________ 3. Convert 0. 0012 Kilograms to grams ________________________________________ 4. Convert 1500.1 Centimeters to Meters ________________________________________ 5. On the graph, which velocity is faster Segment AB, B-C, or C-D? ________________________________________ 6. What segment(s) meets the origin __________ 7. List three words that describe the motion of segment B-C. use only the vocabulary words we discussed in class ____________________________________________ ____________________________________________ ____________________________________________ 10. Calculate the velocity of A-B using the formula from question 7 ____________________________________________ ____________________________________________ ____________________________________________ 11. Segment C-D has a positive/ negative velocity? ________________________________________ ____ 12. The graphed line does return to the origin? True/False___________________________________ 13. On this graph, is the distance from the origin uphill, then resting and finally downhill? ____________________________________________ ____________________________________________ ____________________________________________ 14. Calculate the average velocity of segments C-D, show your work! ________________________________________ ________________________________________ ________________________________________ You may need to convert units on questions below 15. With a speed of 2.25 m/s, how long will it take to travel a distance of 3 kilometers? Show your work ________________________________________ ________________________________________ ________________________________________ 16. With a distance of 3Km and a time of 12 minutes, what is the speed (velocity)? Show your work and convert the answer to meters per second. ________________________________________ ________________________________________ ________________________________________ 17. With a speed of 2.25 m/s for 6 minutes, what distance is covered? Show your work ________________________________________ ________________________________________ ________________________________________ 18. Calculate the velocity of (24, 17) (12.5, 44) ________________________________________ ________________________________________ ________________________________________