InterviewSolution
Saved Bookmarks
| 1. |
A block slides down as incline of 30^@ with the horizontal. Starting from rest, it covers 8 m in the first 2 seconds. Find the coefficient of static friction |
|
Answer» Solution :USE `s=ut+1/2 at^(2)` `a=(2S)/(t)" as u"=0` `mu=(G sin theta-a)/(g cos theta)` PUTTING the value and solving `mu=` |
|