Determine the minimum width "b" of the beam shown if the flexural stress is not to exceed 12 MPa. Answer must be in mm. Given: a = 1 m, b = 4 m, c 2 m, P = 6 kN, %3D and w = 3 kN/m. P kN cm w kN/m (not scaled) 210 mm a m bm b R2 Ri

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Q: 600 mm 600 mm 300 mm

A: Given that:

Q: Please copy paste ans other wise down vote

A:

Q: Determine the moment of inertia of the shape with respect to the left line

A: The given figure is as follows:

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Q: 8inch ↓ 12 inch ←

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Unit Conversion

Standard units are also called SI units. SI units are used for measuring a physical quantity satisfying certain conditions. There are two types of units: fundamental units and derived units. Fundamental units are physical quantities that are independent, that is, they do not depend on other quantities like mass, length, or time. There are plenty of quantities in our lives which need to be measured and compared. Measuring is the comparison of a particular physical quantity with its reference value. A unit is a measure of a fixed physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.