InterviewSolution
Saved Bookmarks
InterviewSolution
| 1. |
State the principle of homogeneity. Test the dimensional homogeneity of equations— S_(n)=u+(a)/(2)(2n-1) |
|
Answer» Solution :`S_(n)` =Distance TRAVELLED in `n^(TH)` SEC that is `(S_(n)-S_(n-1))` `therefore S_(n)=uxx1+(a)/(2)(2n-1)` `[LT^(-1)]=[LT^(-1)]+[LT^(-2)][T]` `[LT^(-1)]=[LT^(-1)]` L.H.S.= R.H.S. Hence this is dimensionally correct. |
|