Solution 6.6a
From Mechanics
(Difference between revisions)
(New page: Using <math>{{v}^{\ 2}}={{u}^{\ 2}}+2as\ \</math> gives <math>\begin{align} & {{24}^{2}}-{{9}^{2}}=2\times a\times 495 \\ & 576-81=990 \times a \\ & a=\frac{495}{990}=0\textrm{.}5\ \tex...) |
(New page: Using <math>{{v}^{\ 2}}={{u}^{\ 2}}+2as\ \</math> gives <math>\begin{align} & {{24}^{2}}-{{9}^{2}}=2\times a\times 495 \\ & 576-81=990 \times a \\ & a=\frac{495}{990}=0\textrm{.}5\ \tex...) |
Current revision
Using \displaystyle {{v}^{\ 2}}={{u}^{\ 2}}+2as\ \ gives
\displaystyle \begin{align} & {{24}^{2}}-{{9}^{2}}=2\times a\times 495 \\ & 576-81=990 \times a \\ & a=\frac{495}{990}=0\textrm{.}5\ \text{m}{{\text{s}}^{-2}} \\ \end{align}
