6 in. 9 in. – x² = 4y WHAT IS THE AREA THAT LIES BETWEEN THE STRAIGHT LINE AND PARABOLA? WHAT IS THE FIRST MOMENT OF THE AREA ABOUT THE Y-AXIS (Oy) BETWEEN THE STRAIGHT LINE AND PARABOLA? WHAT IS THE FIRST MOMENT OF THE AREA ABOUT THE X-AXIS (OX) BETWEEN THE STRAIGHT LINE AND PARABOLA? WHAT IS THE COORDINATES OF THE CENTROID OF THE AREA? 2/3

Q: 7. Locate the centroid of the plane area shown below. y \ 30 in 90 in 20 in 20 in 70 in

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Q: Determine location of centroidal x and y and the moment of inertia Ix of the figure shown. Use the…

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Q: Resolve F, into components along the u and v axes and determine the magnitudes of these components.…

A: Given data,  F1 = 250 N F2 = 150 N Resolve the F1 and determine the component of these force.

Q: 20. Determine the numerical value of the factor (A/P, 5%, 10). 7.7217 B 0.0795 c 0.1295 12.5779

A: There are different types of factors which are used to calculate the future value of the amount. For…

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Q: ENVIRONMENTAL ENGINEERING Practice Question (a) List the three categories of use that account for…

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Q: Find ex, ey and y. NOTE: ex and ey in mm/mm and y in radians

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

Q: 25 mm 50 mm 100 mm -75 mm- C 25 mm –75 mm- 25 mm 50 mm 100 mm 25 mm -X

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Q: Vectors A and B have equal magnitudes of 8.00 units. The sum of A and B is a vector with a magnitude…

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Q: Q5: Find the area of region enclosed by the polar function r = 4 – 4 cos 0

A: Given:- The polar function is given with equation  'r = 4 - 4 cos θ To determine:- The area of the…

Q: 71. Find the maximum volume of a rectangular prism that can be inscribed in a sphere of radius 12…

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Q: By direct integration, determine the moments of inertia of the triangular area about the x- and…

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Q: Area Calculation Given the following coordinate values, compute the area in square feet. N1 =…

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Q: Find the centroid of the region bounded by the curve y? 12x and the line x = 5.

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Q: y (NOT IN SCALE) Determine the direction of angles of a force vector F, where 01 : 30°, c = 1.73205,…

A: Given, θ1=30°c=1.73205d=1|F→| = 360 N

Q: In a triangle, find the side c if angle C= 100°, side b=20, and side a=15 * O 28 O 27 O 29 O 26

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Q: For point of contraflexural, 40090300=200×x90300 x=2 m θA=0 (fixed support) θDA=θD-θA=θD=Area of…

A: Given, x = 2  ∆D = 3(1 - Cos θD)

Q: The rectangular coordinates of a particle which moves with curvilinear motion are given by x = 9.50t…

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Q: Find the centroid of the area bounded by a?y = x3, the y axis and y- 8a = 0.

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Q: What is the area of the below figure if you (know x=25.5? (use trapezoidal rule 29 27 25 27 25 22 X

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Q: 4.) Moment of Inertia About the x-axis Ix 5.) Moment of Inertia About the y – axis Iy 6.) Polar…

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Q: Determine the x-coordinate of the centroid of the shaded area by integration. y 1. 24 36 33

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Q: The rectangular coordinates of a particle which moves with curvilinear motion are given by x =…

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Q: The rectangular coordinates of a particle which moves with curvilinear motion are given by x =…

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Q: 4 m 4 m

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Q: Determine the x. Measure

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Q: Part A Given two vectors A = 3.90 +6.90 and B = 5.10 -2.30), find the scalar product of the two…

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Q: 4) The area of the triangle below equals to ... 8

A: Using the standard formula for area of triangle A= 0.5×a×b   = 0.5×8×5   = 20

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Q: r = 38 in. 16 in. 20 in.

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Q: 2- If we take east as x- axis and north as y- axis, then displacement = 20 °i +10°j. Find the…

A: x=20i+10j To find magnitude of displacement

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Q: Determine the area of the region bounded by the curve y2 = 4x, the lines x=0, and y=2.

A: ASKED: To determine the area bounded by the curve y2=4x, x=0 and y=2.

Q: F, 300N 60 13 12 F 500N

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Length and Length related Variables

Length can de defined as the measurement or extent of physical quantities or objects from one terminal to another terminal. Stone age humans used finger length, step length, and so on to measure the size or displacement of an object. Nowadays, depending on how precise the measurement requires to be and the object’s size is measured, we use measuring devices for measurements like rulers and steel tape. Most people have used a ruler or tape measure to measure a particular distance or the size of an object. For more precise measurements of tiny objects, the development of measurement tools such as the Vernier caliper, which permits us to measure dimensions within 1/1000 of an inch. In the last few decades, electronic distance measuring instruments (EDMI) have been implemented that permit us to measure distances from a few feet to many miles with reasonable accuracy.