Question: A third-point bending test was performed on a 2 x 8 wood lumber according to ASTMD198 procedure with a span of 8ft and the 8in.

A third-point bending test was performed on a 2 x 8 wood lumber according to ASTMD198 procedure with a span of 8ft and the 8in. side is positioned vertically. If the maximum load on both loading bearings was 7,930 lb, calculate the modulus of rupture.

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