- #1
rohitm95
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Two towns A and B are connected
by a regular bus service with a bus
leaving in either direction every T
minutes. A man cycling with a
speed of 20 km h –1 in the
direction A to B notices that a bus
goes past him every 18 min in the
direction of his motion, and every
6 min in the opposite direction.
What is the period T of the bus
service and with what speed
(assumed constant) do the buses
ply on the road?
by a regular bus service with a bus
leaving in either direction every T
minutes. A man cycling with a
speed of 20 km h –1 in the
direction A to B notices that a bus
goes past him every 18 min in the
direction of his motion, and every
6 min in the opposite direction.
What is the period T of the bus
service and with what speed
(assumed constant) do the buses
ply on the road?