Mr. Manu travelled from Accra to Pamfokromb a distance of 720km in 8 hours. What will be his speed in m/s?
-
A.
25m/s -
B.
150m/s -
C.
250m/s -
D.
500m/s
Correct Answer: Option A
Explanation
(frac{720 times 1000}{8 times 60 times 60}) = (frac{20 times 10}{8})
= (frac{200}{8})
= 25 m/s