|
QUIZ 2 |
| 34. 2.4 seconds |
| 36.(a) 25 m (b) 4.5 seconds |
| 42. (a) + or - 10.4 m/s as reviewed in class. Take the
absolute value to get the speed = 10.4 m/s. (b) 2.90 s, 0.775 s. (c) There are two times because 0.775 sec is on the way up and 2.90 sec is on the way down. |
| 44. 2.1 m |