Answer:
maximum shear stress = 675 kPa
Explanation:
Given data
wide section b = 5 cm
deep section d = 10 cm
shear = 2250 N
to find out
the maximum shear stress in the beam
solution
we know the maximum shear stress in the beam formula that is
maximum shear stress = 3/2 × shear / b d
maximum shear stress = 3/2 × 2250 / 50×100
maximum shear stress = 0.675 N/mm²
maximum shear stress = 675 kPa
