Question:
A transition curve is provided to
A transition curve is provided to
Show Hint
A transition curve provides
\[
\boxed{
\text{Gradual increase in curvature and centrifugal force.}
}
\]
It is widely used in highways and railways.
Updated On: Jul 14, 2026
- Increase speed
- Reduce distance
- Provide a gradual change of curvature
- Connect two straight lines directly
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The Correct Option is C
Solution and Explanation
Step 1: Recall the purpose of a transition curve.
A transition curve is introduced between a straight path and a circular curve.
Step 2: State its function. It gradually changes the curvature from zero (straight) to the required circular curvature, ensuring smooth vehicle movement and passenger comfort. Hence, \[ \boxed{\text{Provide a gradual change of curvature}} \] is the correct answer. Therefore, \[ \boxed{(C)} \] is the correct answer.
Step 2: State its function. It gradually changes the curvature from zero (straight) to the required circular curvature, ensuring smooth vehicle movement and passenger comfort. Hence, \[ \boxed{\text{Provide a gradual change of curvature}} \] is the correct answer. Therefore, \[ \boxed{(C)} \] is the correct answer.
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