9 Problem 8: Vector A has a given magnitude of LAl = 65 and points due cast. Vector B, of unknown magnitude, points directly north. The sum A + B makes an angle of 0= 38 degrees north of east. Refer to the figure. rojas Ahleyjascenain de A+B B E Ctheespertta.com Account Part (a) Enter an expression for the magnitude of vector B in terms of the magnitude ofA, IAI, and the angle 0, using any required trigonometric functions. IBI TuncuoIs. Part (b) What is the value of the magnitude of the difference of vectors A and B, IA - BI? IA - BI =| Part (e) What is the value of the magnitude of the sum of vectors A and B, IA + BI?

9 Problem 8: Vector A has a given magnitude of LAl = 65 and points due cast. Vector B, of unknown magnitude, points directly north. The sum A + B makes an angle of 0= 38 degrees north of east. Refer to the figure. rojas Ahleyjascenain de A+B B E Ctheespertta.com Account Part (a) Enter an expression for the magnitude of vector B in terms of the magnitude ofA, IAI, and the angle 0, using any required trigonometric functions. IBI TuncuoIs. Part (b) What is the value of the magnitude of the difference of vectors A and B, IA - BI? IA - BI =| Part (e) What is the value of the magnitude of the sum of vectors A and B, IA + BI?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

4. Consider again the situation given in Problem 1. (a) Find the center-of-mass of the system made up of m, and m,, taking the origin to be at P. (b) Draw a free body force diagram with the all of the mass (m, + m,) concentrated at this center-of-mass position. (c) Find the torque about P due to (m, + m2) concentrated at this center of mass position. How does this result compare to (d) in Problem 1? [We will make use of this technique often for certain types of future problems.]
d and e
Answer a and c
Answer a b and c please
Answer A - D
#4, draw the fbd please
E and F please
Q.) Solve a ,b and c
Physics Question
Please answer b and c
a and b please
Please answer c and d