A. Find the determinants of the following using Butterfly Rule. 1.0 2.0 |cos a sin a 0.4 4.9| | sin ß cos B| |1.5 -1.3| 3.0 cos ne sin ne 4.0 |cosh t sinh t - sin ne cos ne sinh t cosh t| 5.0 14 -1 6.0 ja b 2 3 a b 5 b al 7.0 0 4 -1 5 8.0 |4 7 0 -4 3 -2 8 1 -3 1 1 -5 -1 -2 2 2.

Q: Rigid bar ABCD is loaded and supported as shown. Steel [E = 30000 ksi] bars (1) and (2) are…

A: Answer: (a) Calculation of stress in bars 1 and 2 We know that stress in bar is given by ratio of…

Q: Lloukle Inte gr ation Meth od Lletermine the ff :). LDefle etion at e). Mope at C

A:

Q: Two cables AB and AC are acting on the pole with forces FAB=540N and FAC=560N with parameters…

A:

Q: In (Figure 1). d. = 1 in. and dy = 1 in. Figure y³ = X 1 of 1 Part A Determine the moment of inertia…

A: dx = dy = 1 in y3 = x

Q: fON 3 Given: 2y-2x-2 0 5.1.1 Write the equation in standard form. 5.1.2 Determine the co-ordinates…

A: As per answering guidelines, only 1st four sub parts are answered.

Q: 1. (D- +2D- 3)y = 0. 3. (D2 + D-6)y = 0. 5. (D +3D2 - 4D)y = 0. 7. (D³ +6D2 + 11D+6)y = 0.

A:

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

Q: | ZAO O "l zain IQ 10/10 find the strain( €) in x-axis only. if Poisson ratio=0.25, E= 200 .GPa 14…

A: Given data Loads Area of cross sections Modulus of Elasticity  Poissons ratio

Q: Solve the differential equation (x + sin y) dx + (xcosy-2y)dy=0 (A) B 2 2 +xsiny=c +ysinx=c Ⓒ+² 2…

A: Solution: Given: The differential equation: (x+siny)dx+(x cosy-2y)dy=0 Check for exact equation: The…

Q: Q6/ If a = (3,1,2) , b = (-1,1,0) and c = a × (b x c) # (a x b) x c %3D (0,0, –4), show that

A: Given: The values of a, b, and c are:

Q: Q2: use the inverse method to find the vlaue of X, Y and Z for the follwing equations: 2x-y+223D1…

A:

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

A: To determine the value of dydx for given function using logarithmic differentiation.   Given:…

Q: Solve using the inverse method

A:

Q: If f(x, y) = cos(2x) − x² e5y + 3y², then ƒxy = −10x e5y - True False

A: True

Q: 2. Find P, Q, and C if R = 75000 N.mm у 100 N 12 A 30 mm 400 N 3 t -30 mm B

A:

Q: Evaluate using Linear Equations.

A: Answer should be option C. I think its some of typo error because t can’t come in the question. As…

Q: 1. Using DIM, solve for: a. Ymax (mm) b. A (rad) Use E = 200 GPa. 165 KN A 1m B 2m 1m P C D 2m 90…

A:

Q: State the order of the given ordinary differential equation. (1-x)y" - 4xy' + 7y = cos x Determine…

A:

Q: Solve using nevilles method at x=6 asap

A:

Q: Draw ILD for V in the following figure & write equation of А ILD for VA A TTTTTTT 6 m C 6m 18 m D 6m…

A:

Q: X – 3 4. lim = 1 х-3 ух — 2- x→3 Vx – 2 – V4 – x |

A: Using the approximate method of substitution,   limx→3x-3x-2-4-x Divide numerator and denominator…

Q: determine d.? Ey B) Ex 75H de de Ax CO D. 2kps 2 kips 64 75H D) de 10E d6 de A

A: 1) option A  2) option b

Q: Evaluate f (x)=_coz from to using Simpson's % rule. with four segments. Round off all computed…

A:

Q: Q5: Results from liquid and plastic limit tests conducted on soil are given below. No. of blows, N…

A: As per our guidelines we are supposed to answer only one question. Kindly repost the other questions…

Q: 1. xsin L dy = y sin ²+ x. x dx 2. xy' =y+2xey/x, 3. (x2 - 3y? ).dx + 2xydy = 0 untuk.x = 2, y = 1

A: Given:-

Q: Explain clearly why the answer in letter B is N=700. How do you read the graph to get 700?

A: Given,

Q: Using DIM, solve for: a. Ymax (mm) b. A (rad) Use E = 200 GPa. 90 167 kN kN/m 165 kN P 120 kN.m L…

A:

Q: Which among the following determines the direction of closing error? O a. Tan δ = Σ/ΣΟ b. Tan 8 =…

A: A closing error is a distance that failed to close the end of the traverse line with its starting…

Q: 220. Suppose f(x, y) = x+y, u = e* sin y, x = 1², and y=nt, where x=rcos and y=r sin 8. Find af де

A:

Q: If 7 = (x+1)√x² + y + ² tan¹(3x-y)j and g = y find: 7xcurl 8+ (g.V) at (0.1.4) x+y In(xy + 2)…

A:

Q: 34 The following Easting and Northing for a closed traverse is as follows:

A: Using Co-ordinate Method, Area=[ |ΣXi*Y(i+1)  -  ΣX(i+1)*Yi| ]/2 Station X (Easting) Y (Northing)…

Q: Solve the following matrix equation for a, b, c, and d. а — Ь b+c 3d + c 2a – 4d 7 8

A: Two matrices of the same order are said to be equal when their corresponding elememts are equal.…

Dimensional homogeneity

The term dimensional homogeneity means that in an equation, the dimensions of each term on both sides are equal, which means the dimensions of the left-hand side (LHS) of an equation are similar to the dimensions of the right-hand side (RHS). For a dimensionally homogeneous equation, the powers of fundamental dimensions will be identical on both sides of the equation.