5/11 Determine the coordinates of the centroid of the shaded area. Ans. i 1.443, j = 0.361k %3D y xy = k 2 Problem 5/11

Q: Find A when r=3 and l=8 for A=\pi rl. Use \pi =3.14 and give your answer to three significant…

A: Given that r=3 and l=8 for A=.

Q: Two vectors a and b in Figure have equal magnitude of .20 m and the angles are 0, = 30° and 02 =…

A:

Q: 4.2 m 5m A 5m long ladder is leaning against a wall of height 4.2m, as shown. The angle (e) made by…

A:

Q: 2. we S 50° 18m ->E

A: Given, The magnitude of the vector, 18 m direction, 50°  S of E

Q: · Find the vector R magnitude and direction based on the following components: your work. Rx = +4.00…

A: Given: THe components of the vector R are: Rx = +4.00 m, Ry = +5.00 m

Q: 1. For each of thefollowing 3 vectors fid X and Y components (including sign). You must answer in…

A: Given:- Three vectors are given as  a) 10m, 40 degrees south of westb) 10m, 30 degrees north of…

Q: (a) Given [X, P] = ih. Find [H.X ], where H %3D 2m

A: X^,P^=ih H^=p22m TO DETERMINE: H^,X^.

Q: 5. Determine the angle between vectors A = 2.00f + 3.00j + 1.00k and B = -4.001 + 2.00j - 1.0ok, %3D…

A: Answer..

Q: Let å = 4î – 53 – 4k and b = 4î + 5j + 2k. %3D %3D Find b x d. V.

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Q: 5. Evaluate the integral by making the given substitution. (Use C for the constant of integration)…

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Q: A cylinder has radius r = 2.00 cm with error 0.01cm and length I = 10.00 cm with error 0.02cm.The…

A: Given data:  Radius of the cylinder, r = 2 cm Error in radius, dr = 0.01 cm Length of the cylinder,…

Q: From the figure below, if you know that R1 = 10 Q; R2 = 2 0; R3 = 20 0; IS= %3D %3D %3D 4 A.…

A: i1+i2+i3=IS                 1i1R1=R2R3R2+R3i2+i3              2Using 1 and…

Q: 1. Review of Vectors: Right figure shows A and B. Let A+ B = C a. Determine the x and y components…

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Q: Consider the array of vectors in the figure below. +y +x K H 1. À + B + Č + D + Ē + F + Ĝ +Ĥ = Ï? A.…

A: Here, based on the array of vectors, shown in the figure, we have to answer (1) to (7). Let's see…

Q: 1. The radius of a simple curve is twice its tangent distance, if the degree of curve is 4°. a) What…

A: Calculation: b) Length of the curve is calculated as follows S=r×θ  =2x×4π180 [where x is tangent…

Q: 5 Find the length of one arch of the cycloid x = r(0 – sin 0), y = r(1 – cos 0).

A: As per guidelines we are allowed to answer only first question. if question are not related to each…

Q: Consider the following vectors: A =1 + 23 B =1 - | = -3î + j D = -i- = %3D %3D a.) Draw vectors A,…

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Q: Calculate the sum of the 4 vectors below by resolving the vectors into their x and y components.…

A: Vector 1 in unit vector notation, Vector 2 in unit vector notation, Vector 3 in unit vector…

Q: Problem 4 Consider the 2D vectors A and B. A has a magnitude of 3.5 and a polar angle of 55 degrees,…

A: The x component of A+B, Rx=A cosθ1+B cosθ2=3.5×cos55°+4.5×cos245°=2.00-1.90=0.10   The y component…

Q: 1.Answer the following questions neatly and in a detailed manner. a. determine all of the…

A: In this question, we are exploring the concept of unit vectors and their angles relative to the…

Q: 3. Find the angles e, 8, and Y that the vector M= 40 +3.0j + 5.0 k makes with x, Y and z axes. Draw…

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Q: Consider two vectors A and B as shown in the figure below. The magnitude of these two vectors are: A…

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Q: EE 136 Problem Set 1 Мay 8. 2021 Name: Instructions: Match column A with column B. Write the chosen…

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Q: Consider the function f(x, Y, Z) = T? ty?+z² ° 1 a) Draw a few level surfaces. b) Find the gradient…

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Q: 1. Determine the angle a such that the resultant R is vertical. Use your answer to find the value of…

A: Note:-  “Since you have asked multiple questions, we will solve the first question for you. If you…

Q: 1. Given Right triangle FED, Fis the right angle, d=7 and f = 25. Find E, D, and e

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Q: 4. (20%, ABET-e). Determine the coordinates of the centroid of the area by direct integration.…

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Q: If vector A = 7i+3j°and vector B = 8 i^ + 2 j^, then 2 A+ 7 B = O a. 70 r - 20 j O b. 70 ř +20 j* O…

A: A = 7i^ + 3j^B = 8i^ + 2j^

Q: Part C Find the magnitude of Bx A 1of1 Submit Reguest Answer Part D A2.80 cm) Find the drection of…

A: Solution:-Given that

Q: L, B, & F are shown below. L = 46, B = 50, & F = 35. Let R = L + B – F. Determine the components of…

A: Given:-Three vector L = 46 B = 50 F = 35 Let R = L+B-F Find:-The component of the vector is given as…

Q: For vectors B = 22 – 6ý and A = - 5a- 4ŷ calculate: %3D - a. Ā + B = |Ã + Ē| = %3D Direction in…

A: Given value--- A = -5x - 4y. B = -2x -6y. We have to find--- magnitude and direction of A + B.…

Q: The following transpositions are correct, except

A: The objective is to find the incorrect transpositions  Here the answer is option d

Q: B. Obtain the x and y components x- component 85 N 116° y- component

A: Given:Force,F=3.85 NAngle,θ=116°Find the force  x and y component.Now,A) The X-component…

Q: For the triangle shown, the value of cose is 8m Select one: О a. 0.781 10m O b. 0.6247

A: Hypoteuse= ( base2 + perpendicular2 )1/2

Q: For the triangle shown, the value of sine is O a. 0.5812 O b. 0.7142 5m O. 1.4 7m Od. 0.8137

A: Given data length of Opposite side  to angle θis OS =7 m Length of adjacent side t0 angle θis AS=5 m…

Q: 1. Given the vectors M = - 10äx + 4ãy – 8ã, and N = 8åx + 7ãy – 2ā,, find: a. A unit vector in the…

A: (a)  Given the vectors are M⇀=-10a⇀x+4a⇀y-8a⇀z and N⇀=8a⇀x+7a⇀y-2a⇀z. A unit vector is a vector…

Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.