Question

convert an accerleration of 10 m/ s2 in km/h2​

Answer 1

Step-by-step explanation:

$we \: know \: \\ \\ = > 1km = 1000m \\ \\ = > 1 \: hour = 3600 \: second \\ \\ here \: we \: \: accerleration \: is \: given \: \frac{m}{ {s}^{2} } \: unit \: \\ and \: we \: will\: convert \: this \: unit \: into \: \frac{km}{ {h}^{2} } \\ \\ \: \: \: \: \: \frac{10m}{ {s}^{2} } = \frac{ \frac{10}{1000} km}{ ({ \frac{1}{3600} })^{2} {h}^{2} } \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = \: \frac{10 \times 3600</strong><strong> </strong><strong>\</strong><strong>t</strong><strong>i</strong><strong>m</strong><strong>e</strong><strong>s</strong><strong>3</strong><strong>6</strong><strong>0</strong><strong>0</strong><strong>}{1000} \: \: \frac{km}{ {h}^{2} } \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = \frac{</strong><strong>1</strong><strong>2</strong><strong>9</strong><strong>6</strong><strong>0</strong><strong>0</strong><strong>}{1} \frac {km}{ {h}^{2} } = </strong><strong>1</strong><strong>2</strong><strong>9</strong><strong>6</strong><strong>0</strong><strong>0</strong><strong>km {h}^{ - 2}$

your answer :- 129600 km/ h²