Groynes are built
AParallel to the bank
BPerpendicular to the bank
CInclined up stream up to 30°
DInclined up to stream up to 30°
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
Correction per chain length of 100 links along a slope having a rise of 1 unit in n horizontal units is
A member if a truss which is under compressive force is known as
Which of the following is independent of the frequency of a.c ?
A junction so designed to that traffic streams are divided to enable them to pass over or under each other :
Volume of a sphere with radius 'r' is given by