The cross section below has dimensions h = 144 mm, t_1 = 25 mm, t_2 = 23 mm and = 234 mm. determine the centroid position y.

determine the moment of inertia i_z with respect to the centroidal axis z.

determine the absolute value of the maximum normal stress a when the cross-section is subject to a moment m_z = 1286 n. m

the warning light flashes for a second or two when the engine starts. if it stays on, there's must be something wrong with the coolant. you should never dare to continue driving when the light is on. pull over as soon as possible and shut the engine off.

hope this is what you're talking about

answer:

c

explanation:

answer:

200k

explanation:

answer:

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