Q. When discharge of orifice is free in the air, it is called (Solved)
1. large orifice
2. free discharge orifice
3. fully submerged orifice
4. partially submerged orifice
- b. free discharge orifice
1. large orifice
2. free discharge orifice
3. fully submerged orifice
4. partially submerged orifice