Civil Engineering MCQs

Engineering Graphics ? Classification of Surfaces Questions with solutions MCQs

1. Surfaces of various geometrical objects may be classified as given below: 1. Plane surfaces: Surfaces of prisms, pyramids, cube and polyhedron are plane surfaces. 2. Singly curved surfaces: Surfaces of spheres, paraboloid, ellipsoid, hyperboloid are singly curved surfaces. Choose the correct option.

A

Statement 1 is correct and Statement 2 is incorrect

B

Statement 2 is correct and Statement 1 is incorrect

C

Statement 1 and 2 are correct

D

Statement 1 and 2 are incorrect

Engineering Graphics ? Classification of Surfaces J.E Civil (SD) 2025
Correct Answer : C
Explanation :

Prisms and pyramids have plane surfaces; spheres and paraboloids have singly curved surfaces. Both statements are correct.

Correct Answered :

Wrong Answered :

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