A head comprises of straight flange section, corner torus, section and central dished section. Crown radius and knuckle radius in a head is related respectively to the

corner torus section and central dished section.

central dished section and corner torus section.

central dished section and straight flange section.

straight flange section and corner torus section.

A head comprises of straight flange section, corner torus, section and

1.	A head comprises of straight flange section, corner torus, section and central dished section. Crown radius and knuckle radius in a head is related respectively to the
A.	central dished section and corner torus section.
B.	corner torus section and central dished section.
C.	central dished section and straight flange section.
D.	straight flange section and corner torus section.
Answer» B. corner torus section and central dished section.