In a beam the local bond stress Sb, is equal to

In a beam the local bond stress Sb, is equal to

(A) Shear force/(Leaver arm × Total perimeter of reinforcement)

(B) Total perimeter of reinforcement/(Leaver arm × Shear force)

(C) Leaver arm/(Shear force × Total perimeter of reinforcement)

(D) Leaver arm/(Bending moment × Total perimeter of reinforcement)

The correct Answer Is
(A) Shear force/(Leaver arm × Total perimeter of reinforcement)