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Determine the value of radius of the curve if the length of the chord is given as 2m and the tangential angle as 100˚23ꞌ.

Determine the value of radius of the curve if the length of the chord is given as 2m and the tangential angle as 100˚23ꞌ. Correct Answer 34.24m

The formula for finding the radius using tangential angle can be given by Rankine’s formula, δ = 1718.9*C / R On substitution, we get 100˚23ꞌ = 1718.9*2 / R R = 34.24 m.

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