In order to make an adjustment, a group of engineering students remove leg D from a laboratory worktable. To ensure that the table remains stable, they place a 5.1-kg stack of statics textbooks centered at point E of the tabletop as shown. Determine the normal reaction force at each leg A, B, and C. The uniform tabletop has a mass of 45.6 kg, and each leg has a mass of 4.6 kg. 5.1 kg 0.6 m 0.3 m 1.6 m 0.7 m E B A Answers: NA= NB= i +--- Z Z N N N Nc=

Q: 1) Compute the centroid y bar with respect to its base.

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Q: Determine the centroid of the beam's cross-sectional area. 80 mm 40 mm 40 mm 1 10 mm y 30 mm X 20 mm

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A: Consider the following diagrams for calculating the centroid C of the area:

Q: Determine the centroid of the beam's cross-sectional area. 80 mm 40 mm 40 mm 1 10 mm 30 mm X 20 mm…

A: Given the below diagram:-

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A: Given: γ=16-2×2.516

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Q: Determine the centroid of the beam's cross-sectional area. 80 mm 40 mm 40 mm 10 mm y 30 mm X 20 mm

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A: Finding out the coordinates of centroid.

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A: Concept - As 5 variables so matrix will be 5*5

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A: REFERENCE LINKS: https://engineeringstatics.org/MOI-common-shapes.html…

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A: Centroid is the point where we assume that whole mass of body is concentrated on single point.

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A: The given figure is shown below:

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A: Given: The equation is, 2x-y=5. The point is -4, 2

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Q: Determine the centroid of the beam's cross-sectional area. 80 mm 40 mm 40 mm 1 10 mm y 30 mm X 20 mm

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Q: Determine the centroid of the beam's cross-sectional area. 80 mm 40 mm 40 mm 10 mm y 30 mm X 20 mm

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