3:04 A B O D •O 0, LTE A90%sion.masteringphysics.com4KExam 1 ReviewItem 1010 of 10A vector has a magnitude of 3.7 m and points in adirection that is 145° counterclockwise from the xaxis. You may want to review (Page 71).Part AFind the x component of this vector.Express your answer using two significant figures.%3DSubmitRequest AnswerPart BFind the y component of this vector.Express your answer using two significant figures.

Given: The magnitude of vector is r=3.7 m. The angle is θ=145°. (A) The expression to calculate…

Answered: 3:04 A B O D • O 0, LTE A 90%…

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter2: Vectors

Section: Chapter Questions

Problem 41P: A trapper walks a 5.0-lan straight-line distance from her cabin to the lake, as shown in the...

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A surveyor measures the distance across a straight river by the following method (Fig. P3.7). Starting directly across from a tree on the opposite bank, she walks d = 100 m along the riverbank to establish a baseline. Then she sights across to the tree. The angle from her baseline to the tree is = 35.0. How wide is the river?
A trapper walks a 5.0-lan straight-line distance from her cabin to the lake, as shown in the following figure. Determine the east and north components of her displacement vector. How many more kilometers would she have to walk if she walked along the component displacements? What is her displacement vector?
Please help answer this ques tion As soon as possible. Thanks! If possible within tle rext hour Suppose thet tle vectors i, jip and a, are all unit vectors and the angle 9 = 335° Find the cartesian vector form of F= (105E + 46j)N with respect to tle uv-system ot axes.
Two vectors A = 1î - 2j and B = 2î + 3j. Find the approximate angle between the vectors (-3A) and (2B)? %3D A. 60 В. 30° O C. None D. 75° E. 120°
1. You have been hired to survey a new national park area. Youbegin at Point A on the map. You had originally planned to builda bridge from Point 1 to Point B, but have found the ground atPoint 1 is too unstable. So, you decided to build the bridge fromPoint A to Point B. You know the distance from Point A to Point 1is 30m. Within the AB1 triangle the angle at Point B is 45°, andthe angle at Point A is 20°.How long will the bridge need to be?2. You scout the territory northwest of B for 62m. You determineyou can build a flat trail here. This trail will end at point C. Usingan imaginary line due north from B you find the angle from B toC is 22°.How far north is Point C from Point B? 3. There is a hill at Point C, and you climb it to get an idea of whereto travel to next. You see the edge of a forest (Point D). Youclimb back down to the bottom of the hill (Point C) and walk toPoint D. You track your distance and find you have travelled98m. Using a tool you find the angle from Point D to…
The magnitude of two displacement vectors are d and 2d, and themagnitude of the total displacement is also d √3 . What is the anglebetween these two displacement vectors?a.3π/4b. π/4c. 2π/3d. π/2
uTube mar Amro (Student section: 9) ain Menu Contents Grades Syllabus >> Course Contents » ... » HW #3 (due Mon 2/6 at 10am) » vector_num_add-anglemagnitude.problem e components of all the vectors are INTEGERS. onsider the two vectors, A and B, in the figure. What would be the x and y components of the the vector sum C = A + B? y component= x component= Submit Answer Tries 0/4 length of vector = Submit Answer Tries 0/4 angle with respect to x-axis (positive values only) = Submit Answer Tries 0/4 Threaded View Chronological View Other Views ... Export W NEW angle with respect to x axis Jasbi Bishwakarma Reply (Sat Feb 4 08:51:22 am 2023 (EST)) When I do tan inverse (-5/0) that comes back as error is there another way to find the angle? NEW Re: angle with respect to x axis Grace Keller Reply (Sun Feb 5 03:59:22 am 2023 (EST)) The tan inverse should be (y/x) of the vector C, which does not have 0 as a component. 4 My settings for this discussion: 1. Display - All posts 2. Not new - Once…
4.2 m 5m A 5m long ladder is leaning against a wall of height 4.2m, as shown. The angle (0) made by the ladder with the floor is O a. 40.03° а. O b. 57.14° О с. 32.86° O d. 49.97°
2. Two vectors A and B with the magnitude 750 N and 900 N respectively, which create some angles with the Cartesian coordinate as shown in the Figure-1. Consider the unit vectors ê, ê2 and êz for the +x, +y and +z axis, respectively. В А 35° 65°. 25° 20° Figure-1 а. Express the vectors A and B in terms of unit vectors ê,, ê, and êz. b. Calculate the resultant vector R = A+B.
Problem: Vector F1 = 625 N makes an angle of 270° when rotated counterclockwise from the +x axis. Vector F2 = 875 N makes a 120° angle from Vector F1 when rotated counterclockwise. Find the following: 1. What is the value for Rx? A. 700 N B. 757.8 N C. 900 N 2. What is the value for Ry? A. -187.5 N B. 200 N C. +187.5 N 3. What is the direction of the vector needed to balance the two forces? A. 0° B. 186° C. -32° D. 166° E. 270° F. -31° G. -180° Answer all the questions please I'll give rate.
Question 1 If A-C =-11.1, A= 31-4j, and C = 6.5, the angle between the two vectors when they are Not yet drawn starting from the same point is answered Marked out of 1.00 Select one: P lag question O a. 130° O b. 110° O c. 102° O d. 122°
4.2 m 5m A 5m long ladder is leaning against a wall of height 4.2m. as shown. The angle (6) made by the ladder with the floor is a. 40.03° O b. 32.86° O c. 49.97° O d. 57.14°

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