|
04-29-2008, 10:22 AM
| |||
| |||
| Physics question??
A runner takes 4 minutes to jog 300m east and then 400m west. Calculate the average velocity. Please answer the answer the question and explain why it is the answer. I'm not very sure of how velocity is meant to be calculated. P.S. I meant answer the question* sorry about the repeat.      |
|
04-29-2008, 10:23 AM
| |||
| |||
|
velocity =(displacement1-displacement 2)/total time =(300-(-400))/(4*60)m/sec =700/240 =2.91m/sec =10.5 km/h |
 |
| Bookmarks |
| Thread Tools | |
| Display Modes | |
|
|
Similar Threads | ||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| I'm stuck on a physics question and I really need your help!!! The Question | LINDA R | Physics | 0 | 03-20-2008 12:57 AM |
| EASY PHYSICS QUESTION, i really NEED help! please: 2 plane question? | crazycool | Physics | 0 | 03-06-2008 07:50 PM |
| Physics question help! Please? is it a trick question? | Twinkit415 | Physics | 0 | 03-06-2008 12:53 PM |
| Physics Question...Physics Genius ONLY? | Bre B | Physics | 0 | 03-03-2008 05:58 PM |
| need help with physics question. here is a link to the question. thanks in advance.? | jsoriano | Physics | 1 | 02-28-2008 05:24 PM |
Linear Mode
