# 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)(Correct)**

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)