1.

Two cities A and B are connected by a regular bus servies with buses plying in either direction every T seconds. The speed of each bus is uniform and equal to V_(b). A cyclist cycles from A to B with a uniform speed of V_(e). A busgoes past the cyclist in T_(1) second in the direction A to B and every T_(2) second in direction B to A. Then

Answer»

`T_(1)=(V_(B) T)/(V_(b)+V_(c))`
`T_(2) = (V_(b) T)/(V_(b) -V_(c))`
`T_(1) = (V_(b)T)/(V_(b) -V_(c))`
`T_(2)=(V_(b) T)/(V_(b)+V_(c))`

Answer :C::D


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