Determine the centroid (x, y) of the parabolic area

Q: y? = 2x and the line x - y = 0.

A:

Q: 2. The cylinder 70 mm diameter and 90mm axes is completely penetrated by a square prism of 30mm…

A: Solution;

Q: Determine the X coordinates of the centroid of the trapezoidal area shown.

A: Given data : The given figure in divided into Rectangle and Triangle Rectangle: Width (B)=120 mm…

Q: Determine the x- coordinate of the centroid

A: To find x- co ordinate of centroid

Q: Calculate the depth of the neutral axis of the section in PART B in mm.0

A: Given,

Q: 3) Compute the coordinates of the area centroid with respect to the given axes. a b 3 m 1m d- 6 m…

A: To find out the centroid of the section from X Axis and Y Axis.

Q: Sum of exterior angles must be equal to O (2n/4) right angles O (2n-4) right angles O (2n*4) right…

A: Given data- Sum of exterior angles must be equal to a) (2n/4) right angles b) (2n-4)right angles…

Q: Find the centroid, ^y, and moment of inertia Ixx of the following sections.

A: The moment of inertia about X-Xaxis can be found using parallel axis theorem, IXX=IGG+A×h2IGG=MOI…

Q: 1 1. f(x)=7 +1 at x = (0, 3] where n = %3D 2 = 3;

A:

Q: Determine the y-coordinate of the centroid of the shaded area. y bE-- !x=ylb 0.56b 0. Answer: y = i…

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Q: Locate the centroid of the area bounded by the X axis and the cosine curve y = a cos from x =0 to a…

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Q: Determine the point where the neutral axis intersects line AB. The point where the neutral axis…

A: Given,  Wall thickness= 12mm P= 19kN

Q: Locate the centroid x̄ of the shaded area.

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Q: Q1/determine the location of the centroid. -120 mm- 100 mm 60 mm xr

A: Hi! Thank you for the question As per the honour code, We’ll answer the first question since the…

Q: Determine the x- and y-coordinates of the centroid of the trapezoidal area. y 1 a h b x

A: To find centroid

Q: The base angles of the isosceles trapezoid are 70° each. If its altitude is 8cm and the upper base…

A:

Q: DETERMI NE CENTROID ū W/ RESPECT to centroid gu rupet to x-axis

A:

Q: A pentagonal prism with sides 50mm and axis 120mm is having one of the edges of its base on the…

A: Given Data:Pentagonal prismsides 50mm and 120mminclination Angle = 40°

Q: 1. A small circle is tangent internally to a big circle such that AB=CD=5 cm and EF=9 cm as shown.…

A: Given  AB = CD = 5cm  EF = 9cm

Q: y 74 mm 36 mm - 36 -+ 36 mm mm Answer: y = i mm

A:

Q: 120 mm 240 mm 240 mm 240 mm 120 mm

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Q: Determine the centroid of the area bounded by y2 = 2x and the line x - y = 0. %3D

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Q: -xy = ?

A:

Q: A regular pentagon of 60 mm side has its surface inclined to the H.P. at 30°. One side of the…

A: As per given data above,the projection of pentagon drawn as follows below

Q: Locate the centroid y̅ of the area.

A: Consider the figure,

Q: Locate the centroid x of the parabolic area.

A:

Q: Locate the centroid with respect from x and y axis

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Q: Find the centroid 20 30 25

A: A1=12×20×25=250 square unitA2=30×25=750 square unitA3=π×1522=353.43 square unit

Q: Determine the angle θ between the y axis of the pole and the wire AB.

A: Position vector of BA and CA:

Q: hexagon (Horizontal) given length of side 40 mm

A:

Q: Y 48 mm R72 mm R48 mm 144 mm O- 144 mm

A:

Q: Determine the coordinates of the centroid of the trapezoidal area shown.

A:

Q: Determine the coordinates of the centroid of the shaded are 3″ 2"

A: To find centroid

Q: Find the particular solution for: y' sin(2y) – cosx = 0, x = -when y = 0 %3D

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Q: Q Locate the centroid of the plane area shown. 60 mm 60 mm

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Q: Determine the x and y coordinates of the centroid of shaded area, (all dimensions are in…

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Q: The directrix of the parabola x2 – 4 y = 0 is

A: Consider the give equation x2-4y=0x2=4y

Q: E Locate the centroid x of the parabolic area.

A:

Q: The parabola y =- x² + x + 1 opens A. upward B. down ward C. to the right O D. to the left

A: We have to find the y = - x ^ 2 + x + 1 is open in which side.

Q: Determine the x- and y-coordinates of the trapezoidal shape. y b 2.4 b 1.6 b Answers: (X, y) = ( i i…

A:

Q: Determine the vertical distance from the lower edge of the built-up wooden beam to the location of…

A: Lets divide the Given section into 3 Rectangle. Area of 1st Rectangle A1 = 21 × 1.50 =31.5''2  Area…

Q: Determine the centroid of the area bounded by y? = 2x and the line x- y = 0.

A:

Q: Determine the coordinates of the centroid of the trapezoidal area shown. Assume a = 305 mm, b = 555…

A: To determine the coordinates of the centroid of the shaded trapezoidal area.   Given, Dimension a =…

Q: Determine the centroid x-coordinate for the area shown below with respect to the given axis. Given a…

A: Given: The value of a is 39 mm. The value of b is 234 mm. The value of d is 273 mm. Consider the…

Q: Determine the x- and y-coordinates of the trapezoidal shape.

A:

Q: Determine the coordinates of the centroid of the trapezoidal area shown. Assume a = 240 mm, b = 375…

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Q: Determine the y-coordinate of the centroid of the shaded area shown. 11" Parabolic - 2" 6" Answer: y…

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Q: Determine the y-coordinate of the centroid of

A: tan53=haa=htan53andtan53=0.25hbb=0.25htan53so,A1=12h×2ay1=2h3A2=12h×2by1=20.25h3

Graphical Methods

The graphical method is a method of solving equations involving more than one variable using the Cartesian coordinate system. In civil engineering, the use of the graphical method is limited to the problems involving two variables. The graphical method has a great impact in solving the questions regarding engineering mechanics.