A man travelling by bus finds that the bus crosses 35 electric poles in 1 minute and the distance between 2 poles is 50 metres. Find the speed of the bus.
A. 112 km/hr.
B. 102 km/hr.
C. 110 km/hr.
D. 120 km/hr.
Answer:B
A man travelling by bus finds that the bus crosses 35 electric poles in 1 minute and the distance between 2 poles is 50 metres. Find the speed of the bus.
A. 112 km/hr. B. 102 km/hr. C. 110 km/hr. D. 120 km/hr.