The answer is D. 32 m.
The simple equation that connects speed (v), time (t), and distance (d) can be expressed as:
\(v= \frac{d}{t}\) ⇒ \(d=v*t\)
It is given:
\(v = \frac{1.6m}{0.5s} = \frac{1.6m*2}{0.5s*2}= \frac{3.2m}{1s} = 3.2 m/s\)
t = 10 s
d = ?
So:
\(d= v*t=3.2m/s*10s = 32m\)