The shortest distance from the root of the fillet weld to the face of the diagrammatic weld is known as_______.

The shortest distance from the root of the fillet weld to the face of

1.	The shortest distance from the root of the fillet weld to the face of the diagrammatic weld is known as_______.
A.	effective length
B.	effective cover
C.	effective throat thickness
D.	effective depth
Answer» D. effective depth