Round answers to the nearest hundredths.

Q: Question 2 Find the direction of the resultant with respect to X.0 120N A 1m 60° 2m Add your answer…

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Q: Q1// Test the following DE for exactness: y (cos'x+y sin x) dx + cos x (sin x cos x+ 2y) dy = 0 اختر…

A: We have, y(cos3x+ysin x)dx+cos x(sin x cos x+2y)dy=0 A differential equation of first order and…

Q: Determine the D10,D30 & D60 f

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Q: A ring is formed by rotating the area 360° about the x̄ – x̄ axes. Determine its volume.

A: Volume = area*length

Q: Select the correct value of y at x = PI/3 for the following equation: y"+ y = 4x + 1Osinx while y…

A: Given- y"+y=4x+10sinx To find value of y at x=π/3

Q: Fastly calculate the value of displacement Work done=20 J force%33 N

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Q: Hook's Law

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Q: Calculate the volume between the two cross sections below. KM1+850 17 m2 23 m2 KM 2+050 10 m2 4 m2

A: From the given cross section we can sayAt station 1+850 and Area cut cm2| 17+23 = 402+050   End Area…

Q: Given the differential equation ye" dy + e dy 0? What is =?

A: Coeffient of dy is N in this case .

Q: What is the value of 5! * О 50 O 60 O 25 О 120

A: "!" stands for factorial. 5! = 5.4.3.2.1 = 120 Option (d) is correct

Q: multiply the numbers. 73* 3

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Q: A steel measuring tape measures exactly 100 ft at 60°F when subjected to a pull of 20 lb. If the…

A: Given:Designated length of the tape = L = 100 ftStandardized temperature = To = 60 oFStandardized…

Q: 10. In figure below, what is the value of dimension D? * Z DRILL 6 HOLES D 一-十層 -星十章-

A: Diameter of hole = 7/16 Distance between different holes are given in figure

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

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Q: Find the general solution of the equation (by Homogenous Method) : (x+2y)dx =(2x+ y)dy

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Q: did it is multiplied by 1.5

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Q: -Undeformed 6.60 0.1992 mm 15.7° 0.2 mm X. 0.1515 mm 0.15 mm

A: Ex = Change in length in x direction / original length Ex = 8 x 10-4/0.2 = 4x 10 -3 Ey  = Normal…

Q: tographs at a scale of S are required to cover an area X-mi square. camera has a focal length f and…

A: Photographs at a scale of S = 1:6200 are required to Cover an area X= 8 mi2The camera has a focal…

Q: Three couples are applied to a box as shown below. The box has sides x = 80.0[mm],y= 50.0 [mm] and z…

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Q: each of the following equations, state the order and tell whether it is nonlinear or linear, In the…

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Q: omn ample-2 For measuring the area of a figure using planimeter, the as placed outside and the…

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Q: What is the best conclusion in this graph ?

A: The grading of soil is defined by the particle size distribution curve. The grade of soil is…

Q: Dimensions in the following diagram are in millimetres. Round answer to 2 decimal places. If EK =…

A: Two points on a curve connected by a line segment are known as a chord. Chords are lines connecting…

Q: differential equation using bernoulli y' + y = y^-2

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Q: QUESTION 2 The sides of a closed figure have been measured and found to have a total lenght of…

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Q: 2. 25 = y/3.5 3. 3(2 - x) = 10 4. 35/t s 7 5. q 2 100

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Q: NOTES: Units: MM Material: AIISI 1020 Provide Mass in Grams R10 R7 TYP 25 - 15 40 75 40 15 R8 20 TYP…

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Q: Calculate the following: xbar (location of the centroid along x axis), m ybar (location of the…

A: solution given next step

Q: Tf = c' + o'n * tan o' Tf=? ; c'= ? ; o'n=? ; q'=?

A:

Q: b=480mm d=700mm fc'=30MPA fy=400MPA Mu=1430kN-m Determine As A. USE NSCP 2015, As = sq.mm. B. USE…

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Q: Q4: Given two numbers a = 8.8909 x 103 and b=8.887 x 103. the difference between the two numbers (a…

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Q: "D.11. Compute the ultimate strength capacity of the positive moment beam design below. f'c= 27.1…

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Q: subtract the decimal fractions 582.476 liters-488.827 liters

A: 1) Write the digits of the given numbers one below the other such that decimal points are in the…

Q: NOTES: Units: MM Material: AlISI 1020 Provide Mass in Grams R10 R7 TYP 25 15 40 75 40 15 R8 25 20…

A:

Q: Q2/ Measure the area of given plot in a dimension paper given. All dimensions are in mm. (2 Marks)…

A: First divide the given area into four possible parts, find the individual area of four parts and sum…

Q: 11 m 48° 70° X- 12.5 m

A:

Q: Solve the following items below: What is the Cartesian product, if Let A = (x,y,z), B=(@,%}, C=(0,1}…

A:

Unit Conversion

Standard units are also called SI units. SI units are used for measuring a physical quantity satisfying certain conditions. There are two types of units: fundamental units and derived units. Fundamental units are physical quantities that are independent, that is, they do not depend on other quantities like mass, length, or time. There are plenty of quantities in our lives which need to be measured and compared. Measuring is the comparison of a particular physical quantity with its reference value. A unit is a measure of a fixed physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.