The shear flow (q) at a section is equal to -
(a) q = V / A.
(b) q = M V / I
(c) q = V Q / I
(d) q = V Q / I b.
where V = shear force, A = area, I = moment of inertia, b = width at the point, y = distance of the point and
Q = first moment of area of the portion from the end up to the point about the C G.
The correct Answer Is
(c) q = V Q / I
(a) q = V / A.
(b) q = M V / I
(c) q = V Q / I
(d) q = V Q / I b.
where V = shear force, A = area, I = moment of inertia, b = width at the point, y = distance of the point and
Q = first moment of area of the portion from the end up to the point about the C G.
The correct Answer Is
(c) q = V Q / I
