Question

Part A: Calculate the following with SI Units if possible, if I’m possible state why18.2 m / 462 ms9.81 m/s^2 x 2.5 s

Answer 1

Part A:

Given data

`\begin{gathered} 18.2\text{ m/462 ms} \\ =\frac{18.2\text{ m}}{462\text{ ms}} \\ =\frac{18.2\text{ m}}{462\text{ ms}}*\frac{1\text{ ms}}{10^(-3)\text{ s}} \\ =39.393\text{ m/s} \end{gathered}`

Thus, the above quantity in the SI unit is 39.393 m/s.

`\begin{gathered} 9.81m/s^2*2.5\text{ s} \\ =9.81\text{ }(m)/(s^2)*2.5\text{ s} \\ =24.525\text{ m/s} \end{gathered}`

Thus, the above magnitude in the SI unit is 24.525 m/s.