The maximum radial distance of a Lemniscate curve, having maximum polar angle a, is

A)
3 R sin 2α
B)
3 R sin α
C)
3 R sin α/2
D)
None of the above

Correct Answer :   3 R sin 2α

Recently Updated in Highway Engineering Questions
In welded wire mesh, the longitudinal wire is placed at______.
A)
10 cm centres
B)
15 cm centres
C)
20 cm centres
D)
25 cm centres

Correct Answer : Option (B) :   15 cm centres

Ruling gradient on hill roads 300 m above M.S.L. is kept
A)
5%
B)
6%
C)
7%
D)
8%

Correct Answer : Option (A) :   5%

The length of a transition curve, is governed by
A)
rate of change of super-elevation
B)
rate of change of radial acceleration
C)
Both (A) and (B)
D)
Neither (A) nor (B)

Correct Answer : Option (C) :   Both (A) and (B)

Civil Engineering MCQ's

Building Materials
Building Construction
Surveying
Concrete Technology
Soil Mechanics
Applied Mechanics
Strength of Materials
Hydraulics
RCC Structures Design
Steel Structure Design
Irrigation
Highway Engineering
Railways
Airport Engineering
SI Units
Theory of Structures
Tunneling
More