Q. If the radii of the curves in a reverse curve are equal, calculate the distance between the tangent points T1 and T2. Assume R = 98.54m with deflection angle 54˚31ꞌ.

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Q. A curve which is having a varying radius is called _____________

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Q. In order to prevent the case of overturning, which of the following is provided?

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Q. The provision of equilibrium cant can be seen in case of__________

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Q. Side friction factor is used in which of the following cases?

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Q. With increase in super elevation there must be subsequent increase in centrifugal force for balancing it.

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Q. Length of transition curve can be given as __________

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Q. Which of the following methods doesn’t describe the method of finding length of transition curve?

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Q. Among the methods available for determining the length of the curve, which is commonly used?

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Q. Clothoid is also known as___________

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Q. Froude’s transition is also known as___________

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Q. Determine the super elevation, if the width of the road can be given as 2.96m, radius of curve as 62.96m, vehicle speed = 56m/s.

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Q. If the super elevation for a road is given as 24m, find the length of transition curve.

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Q. Using intrinsic equation, find the value of the length of curve between two points of a 45m transition curve having radius 24.76m with an inclination of 8˚43ꞌ.

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Q. If the radius of curvature of a curve being 45.42m with an inclination of 7˚52ꞌ. The value of s and L corresponds to 2 and 56m respectively, find the total tangent length of a transition curve.

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Q. In a cubic parabola, if the value of x co-ordinate is 7, radius of the curve is given as 42.69m and the length of the curve as 24m. Find the y co-ordinate.

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