Challenger App

No.1 PSC Learning App

1M+ Downloads
A line of intersection between the intrados and the support of an arch is known as

ASpringing line

BCentral line

CStriking line

DProfile line

Answer:

A. Springing line


Related Questions:

Polar moment of inertia of a solid shaft of diameter D is
The densification of a soil by means of mechanical manipulation is called
The stress required to produce unit strain is termed as
While constructing scales, the length of scale required is
Which among the following centres is suitable when work piece is to be turned at high speed