ReviewVector A = 31 +1j and vectorВ - 5i — 3; +2Part AWhat is the cross product A x B? Find the r-component.Express your answer as integer.• View Available Hint(s)?[Ãx B] =SubmitPart BFind the y-component.Express your answer as integer.• View Available Hint(s)V AE?SubmitPart CFind the z-component.Express your answer as integer.• View Available Hint(s)?JÄx B], =Submit

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

Vector A = 31 +1j and vector B – 5i – 33+2k. Part A What is the cross product Ä × ³? Find the z-component. Express your answer as integer. • View Available Hint(s) ? [Ä × B]a = Submit Part B Find the y-component. Express your answer as integer. • View Available Hint(s) ? [Äx B], = Submit Part C Find the z-component. Express your answer as integer. • View Available Hint(s) ? JÄx B], =

Vector A = 31 +1j and vector B – 5i – 33+2k. Part A What is the cross product Ä × ³? Find the z-component. Express your answer as integer. • View Available Hint(s) ? [Ä × B]a = Submit Part B Find the y-component. Express your answer as integer. • View Available Hint(s) ? [Äx B], = Submit Part C Find the z-component. Express your answer as integer. • View Available Hint(s) ? JÄx B], =

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 91CP: between points in a plane do not change when a coordinate system is rotated In other words, the...

See similar textbooks

Similar questions

Assuming the +x -axis is horizontal to the right for the vectors given in the following figure, use the analytical method to find the following resultants: (a) A+B , (b) C+B , (c) D+F , (d) AB , (e) DF , (f) A2F , (g) C2D+3F , and (h) A4D+2F .
Assuming the +x-axis is horizontal to the right for the vectors in the previous figure, find the following vector products: AC , (b) AF , (c) DC , (d) A(F+2C) , (e) iB , (f) jB , (g)
The displacement vectors A and B shown in Figure P3.9 both have magnitudes of 3.00 m. The direction of vector A is = 30.0. Find graphically (a) A+B, (b) AB, (c) BA, and (d) A2B. (Report all angles counterclockwise from the positive x axis.)
Let the four compass directions north, east, south, and west be represented by unit vectors ne . . and respectively. Vertically up and down are represented as u and d. Let us also identify unit vectors that are halfway between these directions such as for northeast. Rank the magnitudes of the following cross products from largest to smallest. If any are equal in magnitude or are equal to zero, show that in your ranking, (a) (b) (c) (d) (e)
Assuming the +x -axis is horizontal and points to the tight, resolve the vectors given In the following figure to their scalar components and express them in vector component form.
Find the angles that vector makes with the and axes.
For the vectors given in the following figure, use a graphical method to find the following resultants: (a) A+B , (b) C+B , (c) D+F , (d) AB , (e) DF , (f) A+2F , (g) C+2D ; and (h) A4D+2F .
between points in a plane do not change when a coordinate system is rotated In other words, the magnitude of a vector Is invariant under rotations of the coordinate system. Suppose a coordinate system S is rotated about its origin by angle to become a new coordinate system S’, as shown in the following figure. A point in a plane has coordinates (x,y)in S and coordinates (x,y) in S’. (a) Show that, during the transformation of rotation, the coordinates in S are expressed in terms of the coordinates in S by the following relations: {x=xcos+ysiny=xsin+ycos (b) Show that the distance of point Pto the origin is invariant under rotations of the coordinate system. Here, you have to show that x2+y2=x2+y2. (c) Show that the distance between points Pand Q is invariant under rotations of the coordinate system. Here, you have to show that ( xP =xQ )2+( yP yQ )2=( xP =xQ )2+( yP yQ )2 .
The following figure shows a triangle formed by the three vectors A , B , and C . If vector C is drawn between the midpoints of vectors A and B , show that C=C/2
Assuming the axis is horizontal to the right for the vectors in the following figure, find the following scalar products (a) (b) (c) (d) (e) (g) and (h)
Check your Understanding A blue fly lands on a sheet of graph paper a point located 10.0 cm to the right of its left edge and 8.0 cm above its bottom edge and walks slowly to a point located 5.0 cm from the left edge and 5.0 cm from the bottom edge. Choose the rectangular coordinate system with the origin at the lower left-side comet of the paper and find the displacement vector of the fly. Illustrate your solution by graphing.
If the polar coordinates of a point are (r,)and its rectangular coordinates are (x,y) , determine the polar coordinates of the following points: (a) (x,y) , (b) (2x,2y) , and (C) (3x,3y) .