Using graphical method, maximise P=2x+4y subject to the constraints 2x + 4y < 8 x+ 4y < 16 3x + 2y < 18 х,у 20 x=Blank 1 y=Blank 2 Pmax=Blank 3

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A: d= PL^3/192EI + wL^4/384EI

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Q: Find x cordinate and y cordinate of centroid (In cm)

A: To find the coordinates of centroid- Given a = 70 cm b = 70 cm c = 140 cm

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A: Given Data: The data is given as: V1=10 unitsV2=12 units The angle subtended by the vector V2 with…

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A: Strain in x and y directions should be calculated and the shear strain should also be calculated.

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Q: dy Find using logarithmic differentiation if y = %3D dx Va²+4

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Q: Eigenvalues and eigenvectors

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A: Brief concept- The fundamental purpose of Rayleigh's method- The dimensional analysis approach of…

Q: Q2\ Find a general solution of each of the following differential equations : ух 1. z dy = 9-4y2dx…

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A: The Laplace transform of f(t) is defined as follows, f (s) = Lft = ∫0∞e-st f(t) dt Where, L is a…

Q: OFind the values of the remaining frigonometric funcfions of o if sec o = - 15, 0 E 3rd quadrant

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Q: Solve the differential equation (x + sin y) dx + (xcosy-2y)dy =0

A: Given, (x+siny )dx + (x cosy -2y) dy =0 To solve for above differential equation,

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A: To find:-  Simpson's 1/3 rule of integration is exact for all polynomials of degree not exceeding

Q: B.Find the Inverse Laplace Transform of the following: 6. 6. 1.0 F(s) = $2+36 2-36 35 2.0 F(s) = %3D…

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Q: 3. Compute the x and y components of the vectors A, B and Cin the figure below y A (10.0m) 40.0"…

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Q: Find the centroid of the area bounded by a^2y=x^3, the y-axis and y-8a=0

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Q: Given the following, determine the centroid about the x and y-axis for the following problem. Please…

A: Step 1: Analyze the ShapeThe given shape consists of:Trapezoid (Base width = 132 units, Top width =…

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Q: To apply Simpson's 1/3 rule in integration, the number of interval must be? O 1 O 8 O 7 O O

A: Explanation: To apply Simpson's 1/3 rule in integration, the number of interval must be even number.…

Curve setting

A curve is a turn that is provided horizontally or vertically in the design of highways, railways, and runways. A curve connects two straight lines that are separated by the deflection angle. It helps to change the direction and alignment of the highways, railway tracks, and runways. Therefore, the gradual change in their alignment is made by using a curve to provide comfort to the passengers and this also provides an easy turn to change the direction of the moving vehicle.