Virtual Labs

Civil Engineering Hydraulics and Fluid Mechanics Lab Experiments

Orifices

1. Which diameter is less, orifice or pipe?:

a: Orifice b: Pipe

2. When an orifice is called a large orifice?

a: When head of liquid from the center of orifice is less than 5 times the depth of orifice b: When diameter of orifice is same as diameter of pipe c: When the orifice is placed near to the end of the pipe