Question

pls solve this question I need it urgently​

Answer 1

Answer:

$30m {s}^{ - 1}$

or 30m/s

Step-by-step explanation:

convert km to m

so

$108 \times 1000 = 108000$

and hours to second so

$1 \times 60 \times 60 = 3600$

so by both equation

$\frac{108000}{3600} = \frac{1080}{36} = \frac{360}{12} = \frac{120}{4} = \frac{60}{2} = \frac{30}{1}$

therefore 30m/s or

$30ms {}^{ - 1}$

hope this will help you