Challenger App

No.1 PSC Learning App

1M+ Downloads
A barrier constructed across the river is

AHead works

BWeir

CNotch

DRegulator|

Answer:

B. Weir


Related Questions:

Cam follower used in air craft engine is:
A current meter is used to measure
In trapezoidal formula of areas, the line joining the ends of the ordinates is assumed
Which one is the temporary joint
Organic substance settle down during the process of seawage treatment as sediment called :