3:04 A B O D • O 0, LTE A 90% sion.masteringphysics.com 4 KExam 1 Review Item 10 10 of 10 A vector has a magnitude of 3.7 m and points in a direction that is 145° counterclockwise from the x axis. You may want to review (Page 71). Part A Find the x component of this vector. Express your answer using two significant figures. %3D Submit Request Answer Part B Find the y component of this vector. Express your answer using two significant figures.

Q: 2. Determine the sum and the difference of the two unit vectors below: R= B+ C R = B+ C and R= B- C*…

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Q: A fly lands on one wall of a room. The lower-left corner of the wall is selected as the origin of a…

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Q: Problem 4: Two points in a plane have polar coordinates P1(2.4 m, Jt/6) and P2(3.8 m, 2jt/3). P1(,…

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Q: 3) Let: E = 3ay + 4az and F=Aax - 10ay + Saz (a) Find the component of E along F. (b) Determine a…

A: The solution to the problem can be given as follows:-

Q: Two vectors A and B are at right angles to each other. The magnitude of A is 5.00. What should be…

A: Given  Magnitude of vector A = 5.00 Magnitude of their sum (R) =6.00 Angle between the vectors = 900

Q: 1. Two vectors (M = dax-6ay) and (N = 6ax-2ay-Saz), find the vector perpendicular to these vectors?…

A: To find a vector perpendicular to two vectors we calculate cross product: V= M x N V = (4ax-6ay) x…

Q: In each case, find the x- and y-components of vector A: (a) A=5.0 – 6.3;: (6) Å = 11.2j – 991f; () À…

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Q: 1. One morning, Connie walks from her house to go to a store that is 500 ft, S 40° W from her house.…

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Q: 1.) Transform each of the following vectors to cylindrical coordinates at the point specified. a) A…

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Q: A fly lands on one wall of a room. The lower-left corner of the wall is selected as the origin of a…

A: Coordinate of the fly is, (x, y) = (2.05, 1.20) m Suppose that the fly is located at a distance d…

Q: You are given vectors A= 4.5 i-6.9 j and B= 3.1 i+ 6.6 5. A third vector C lies in the ry-plane.…

A: A→=4.5i^-6.9j^B→=3.1i^+6.6j^ Vector C is perpendicular to Vector A which means scalar product of…

Q: A room has dimensions 2.44 m (height) × 5.76 m × 6.24 m. A fly starting at one corner flies around,…

A: Given, A room has dimension, 2.44 m×5.76 m× 6.24m

Q: 1. Two vectors A = 2 i +2j +3k and B = 2 i-3j +Ak have the same magnitude. Find out the value of the…

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Q: 3. A student adds two displacement vectors with magnitudes of 6.0 m and 8.0 m, respectively. Which…

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Q: [20] A particle moves from a point in the ry plane having Cartesian coordinates (-3.00, -5.00) m to…

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Q: A fly lands on one wall of a room. The lower-left corner of the wall is selected as the origin of a…

A: a) OP =(1.95)2+(1.10)2          =3.8025+1.21          =5.0125           = 2.238mdistance from…

Q: If A = li- 2j and B=-4i +j, the magnitude of the vector C = 2A - B ? %3D O 6 O there is no answer O…

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Q: Here are three displacements, each measured in me- ters: di = .0 and dz = 4.0î +3.0ĵ+2.0k. (a) What…

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Q: 4. Given vectors A, B, and C below: B (80.0 N) 30.00 Å (100.0 N) 30.0° 53.0° Ĉ (40.0N) (i) Find B…

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Q: Physics problem 23.36 (please assume the dot given is the origin, and that the X-axis is horizontal…

A: The figure can be drawn as follows: Let the charges be named A, B and C and their electric field be…

Q: Force m (g) w (N) = mg θ (°) F1 60.0g = 0.06kg 0.588N 95° F2 75.0g = 0.075kg…

A: Given : F1 = 60g or 0.06kg or 0.588N and θ1 = 95° F2 = 75g or 0.075kg or 0.735N and θ2 = 215° F3 =…

Q: Given two vectors P = 4i + 6j - 8k and F = 6i - 8j + k. Describe the vectors obtained from P x F and…

A: Given, P = 4i +6j -8 F = 6i -8j +k

Q: A fly lands on one wall of a room. The lower-left corner of the wall is selected as the origin of a…

A: Position = (2.2 , 1.2 ) m  A) distance from origin= ((2.2)2 + (1.2)2)1/2  = √6.28  = 2.5 m

Q: 53. Given the vectors in the preceding figure, find vector R that solves equations (a) D +R = F and…

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Q: 1. The three vertices of a triangle are located at A(6, -1, 2), B(-2, 3, -4) and C(-3, 1, 5). Find…

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Q: 1. Three vectors are given by: a = 2î – 3ĵ + 5k, b = -2î + 7} – k and %3D °c = lî + 2ĵ – 4k. - Find…

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Q: A room has dimensions 2.08 m (height) × 4.19 m × 6.01 m. A fly starting at one corner flies around,…

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Q: Hearing rattles from a snake, you make two rapid displacements of magnitude 1.8m and 2.4m.In…

A: Given: Magnitudes A = 1.8 m  B = 2.4 m To determine: Adding up two displacement. Formula used:…

Q: 5. A particle moves along a space curve C with a vector is given by 7(t) = 3 cos 2t ê, +3 sin 2t ê2…

A: We have a vector representing a curve r→=3cos2te^1+3sin2te^2+(8t-4)e^3We need to find unit tangent…

Q: Problem 14: Assume you have the following two vectors: A = 1li+17j+15.5k B = 3.3i+ 8.5j - 1.5k What…

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Q: Vector A = 31 +1j and vector B – 5i – 33+2k. Part A What is the cross product Ä × ³? Find the…

A: The given data are: A→=3i^+1j^B→=5i^-3j^+2k^

Q: When a man stands near the edge of an empty drainage ditch of depth 2.80 m, he can barely see the…

A: The depth of the ditch is D = 2.80 m. The distance of eye to the ground is h = 1.84 m. Assume the…

Q: 1. A rescue party for a missing child follows a search dog named Trooper. Trooper wanders around and…

A: The first leg displacement A=200 m southeast (making 45o with +x axis), second displacement B=300 m…

Q: For vectors B = - Î - 4ĵ and A = - 3î - 2j. %3D %3D

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Q: Tor what values of a, the vectors are A = 2aî+2j+ak and aî+2aj +2t perpendicular? %3D

A: Given data:    A→ = 2ai^ +2j^ + ak^B→ = ai^ +2aj^ + 2k^ The vectors are perpendicular.

Q: Two vectors A= 11-2j and B = 21 +3j.Find the approximate angle between the vectors (-3A) and (2B)?…

A: Solution: Given that A =i-5j B = 2i+3j to find the angle between -3A and 2B

Q: A fly lands on one wall of a room. The lower-left corner of the wall is selected as the origin of a…

A: Given that, Position of body at P, x = 2.10 m…

Q: Part C For the vectors shown in the figure, determine (Eigure 1) the magnitude of 2A-3B + 20 Express…

A: We have to find the magnitude and direction of 2A-3B+2C

Q: A room has dimensions 2.71 m (height) × 4.05 m × 6.99 m. A fly starting at one corner flies around,…

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Q: 1. A sepak takraw that is kicked from a height of two meters follows a path that is a. circular c.…

A: The sepak takraw ball is made up of synthetic fiber that is used to play in a court. The parabolic…

Q: 1. Illustrate the given vectors (in rough estimation and with complete labels). Calculate the…

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Q: 1. Vector A = 125 cm, 30 deg North of East, B = 75 cm, 45 deg North of West, and %3D C = 95 cm, 60…

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Q: * 1) Complete the statement. "The angle of elevation and the angle of depression of two given…

A: 1) Angle of elevation and angle of two given objects are B. Congruent.

Q: With respect to the following vectors: P = 9.73i - 7.36j + 1.02k; Q = - 1.77i - 3.68j + 1.43k,…

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Q: A room has dimensions 2.18 m (height) x 4.60 m x 6.62 m. A fly starting at one corner flies around,…

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Q: The following problems are in 2D. That should make the strictly easier, but it can be tricky to see…

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Q: Consider two vectors, A = 16.5 m at 48.0°, and B = (-12.7Î + 2.30j) m. %3D Determine the x and y…

A: The given vectors, A→=16.5 m at 48°B→=-12.7 i^+2.30 j^ m   The x and y components of A vector,…

Q: - Part (b) What is direction of A x C? Part (c) What is magnitude of A x F? Part (d) What is…

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Q: 1.1(a) If |B| = 18 m and B points along the negative x-axis, what are Bz and By? (b) If C# = -3 m/s…

A: X component Bx=-18 m Since vector lies along negative x-axis, y component is zero. Y component By=0…