incorrect,
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incorrect, it should be 180
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- X Z Z2 I Z1 Ф 0₂ d 014 P y13) While hiking, you travel 5.0 miles south (vector Ā), then turn and travel 4.0 miles at an angle of 30 degrees north of east (B). a) Sketch a diagram of these two displacement vectors, roughly to scale. Assume the positive x-axis is in the east direction, and the positive y-axis is in the north direction. b) You now wish to return to where you started. Determine the magnitude and direction of the displacement vector Ď you must follow. Use the method of components. As always, show all the details of your work. (Show vector D in the diagram above.) (Use clear, standard notation; show all details of your work. See PSL 3.4-5.)On a Sunday a volunteer drives 1.50 km due eat of their school to deliver a booklet package in a church he then walks due north to a mall to meet a group of his friends if the magnitude of the volunteers total displacement vector at the mall with respect to the schools is 3.55 km How far north the volunteer has travelled with respect to his school ? What is the direction and angle of his total displacement vector while at the mall with respect to the school?
- Which equation best represents the vector diagram shown in the figure? 20 10 10 20 30 40 d - + ह + f +で+ = d + d '- हे + }Can i get help with this problem1. Let v = -51 + 53 be a vector in R². (a) Find v. (b) Find the angle, 0, in degrees, that v makes with the positive x-axis. (Answer in radians between 0 and 27.) (c) Find a unit vector that points in the same direction as v. Answer in component form.
- Vector A has a magnitude that equals 7.1, and direction theta =64.9 degrees measured clockwise from -y-axis. What is the x-component? Specify your answer to three decimal placesCalculate the magnitude of the force projection on the ox axis if F1=28.0 kNDetermine the distance between the end points A and B on the wire by first formulating a position vector from A to B and then determining its magnitude
- I need help with this questionA brother and sister are playing in the woods, when suddenly the brother realizes that they are separated. The last place he remembers seeing his sister is at a particularly large tree. The brother traveled d = 21.0 m at 8, 26.0 from the tree then turned and traveled de 11.0 m at 0₂= 140". Meanwhile, the i sister traveled ds = 17.5 m at an angle of 0-117 from the tree. The angles are given with respect to east with counterclockwise being defined as positive(Eigure 1) Figure d₁ 8₂ 1 of 4) > Part C-Distance to home After the boy has found his sister, they want to travel the shortest path home. If their home is located d, 75 m due north of the big treo, what is the magnitude and direction of the displacement from the siblings to their home, dpcH?(Eigure 4) Express your answers, separated by a comma, to three significant figures. Enter the angle measured counterclockwise from the positive x axis. ▸ View Available Hint(s) dBGH 0BGH Submit 195| ΑΣΦ. Η vec Review noturn to Assignment Provide…