when a number of roads are meeting at a point and only one of the road is important then the suitable shape of rotary is ?
1) Circular
2) Tangent
3) Elliptical
4) Turbine
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Answer:
3 Elliptical
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when a number of roads are meeting at a point and only one of the road is important then the suitable shape of rotary is ?
Answered by
0
A rotary consists of a set of merges and diverges with a circular road.
Entry is like a freeway to the ramp.
The rotary should be formed by curves to allow the comfortable rotations around it.
The shape of island provided for rotary should not contain a corner.
The vehicles that entered the rotary are gently forced to move in a clockwise direction.
Hence,when a number of roads are meeting at a point and only one of the road is important then the suitable shape of rotary is tangent.
Therefore,the correct option is 2.
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