UPSC Civil Service Exam Questions - Engineering

Q1:

Groynes are adopted for river bank protection works. When it is placed inclined downstream in the direction of flow in the river, it is designated as which one of the following ?

A Repelling groyne

B Attracting groyne

C Neither repelling nor attracting groyne

D Fixed groyne

ANS:B - Attracting groyne

No answer description is available.