If the bending moment (m) is 4,176 ft-lb and the beam is an 1 beam, calculate the bending stress (psi) developed at a point with a distance of c = 3.96 in from its centroid. the moment of inertia is 144 in^4.

Bending stress at point 3.96 is \sigma_b = 1.37 psi

Explanation:

Given data:

Bending Moment M is 4.176 ft-lb = 50.12 in- lb

moment of inertia I = 144 inc^4

y = 3.96 in

putting all value to get bending stress

Bending stress at point 3.96 is = 1.37 psi

1

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