 
<translate> Speed = 63 * 5/18 = 35/2 m/sec Oge ewepụtara = 350 * 2/35 = 20 sec Olee ajụjụ nke a na-eme ka a zaa? Ajụjụ na Azịza: <eng> Speed = 63 * 5/18 = 35/2 m/sec
Time taken = 350 * 2/35 = 20 sec
This justifies what answer for what question? Q & A:  