USN 14qrv13

First semester B.E. Degree Examination, Dec.2Dl4lJan.2DllElements of Givil Engineering and Engineering Mechanics

Time: 3 hrs. Max. Marks:100Note: Answer FIVE fuII questions, selecting

at lesst ONE questionfrom each part.PART _ I

1 a. Briefly explain the role of civil engineers in the infrastructural development. (10 Marks)b. In the triangle ABC, a force at 'A' produces a clockwise moment of 90 kN-m at B and ananticlockwise moment of 45 kN-m at C. Find the magnitude and direction of the force.

(06 Marks)

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