 
<translate> Ajụjụ: Ụgbọ okporo ígwè na-agba ọsọ 30 km/hour na-agafe okporo osisi n'ime sekọnd isii. Olee otú ụgbọ okporo ígwè ahụ dịruru n'ogologo? Nhọrọ: (A) 20 m (B) 70 m (C) 50 m (D) Enweghị ike ikpebi (E) Ọ dịghị nke ọ bụla n'ime echiche ndị a na-enweghị isi: <eng> Question: A train running at the speed of 30 km/hr crosses a pole in 6 sec. What is the length of the train?
Options:
(A) 20 m
(B) 70 m
(C) 50 m
(D) Cannot be determined
(E) None of these Random thoughts: 