The actual discharge of liquid through an orifice is determined by multiplying ideal discharge by a factor called coefficient of discharge. The coefficient of discharge is given by ________.
1
\(\frac{\text { Discharge }}{\text { Velocity }}\)
2
\(\frac{\text { Theoretical discharge }}{\text { Actual discharge }}\)
3
\(\frac{\text { Actual discharge }}{\text { Theoretical discharge }}\)
4
\(\frac{\text { Actual discharge }}{\text { Velocity }}\)