ectors lying in the xy-plane are given by the equations A = 8i + 2j and B = -31 + 3j. Find AxB and verify that A xB = -B x A. ITION eptualize Given the unit-vector notations of the vectors, think about the directions the vectors point in space. Draw them on graph paper and imagine the parallelogram for these vectors. gorize Because we use the definition of the cross product discussed in this section, we categorize this example as -Select--- problem. the cross product of the two vectors: AXB = i+ 2j) x i+ 3 rm the multiplication: ÂxB = 8i x (-3î) + 8î x 3j +| ]j × (-3î) + 2j × [ he equations for the cross product of unit vectors to evaluate the various terms: AxB = rify that A x B- -B xA, evaluate Bx A: BxA = (-31 + )x (8i + m the multiplication: BxA = (-3î) × ]i +(-3î) × 2j + 3j x 8i + jx 2j he equations for the cross product of unit vectors evaluate the various terms: BxA = fore, Ax B = -B × A alternative method for finding A xB, you could use AxB = (AB - A_B i + (AB - ABj+ (A B ECISE is the vector product of A = 41 + 3j – sk and B = -6i + 8j + ? (Express your answer in vector form.) Hint
ectors lying in the xy-plane are given by the equations A = 8i + 2j and B = -31 + 3j. Find AxB and verify that A xB = -B x A. ITION eptualize Given the unit-vector notations of the vectors, think about the directions the vectors point in space. Draw them on graph paper and imagine the parallelogram for these vectors. gorize Because we use the definition of the cross product discussed in this section, we categorize this example as -Select--- problem. the cross product of the two vectors: AXB = i+ 2j) x i+ 3 rm the multiplication: ÂxB = 8i x (-3î) + 8î x 3j +| ]j × (-3î) + 2j × [ he equations for the cross product of unit vectors to evaluate the various terms: AxB = rify that A x B- -B xA, evaluate Bx A: BxA = (-31 + )x (8i + m the multiplication: BxA = (-3î) × ]i +(-3î) × 2j + 3j x 8i + jx 2j he equations for the cross product of unit vectors evaluate the various terms: BxA = fore, Ax B = -B × A alternative method for finding A xB, you could use AxB = (AB - A_B i + (AB - ABj+ (A B ECISE is the vector product of A = 41 + 3j – sk and B = -6i + 8j + ? (Express your answer in vector form.) Hint
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...
Related questions
Question
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Recommended textbooks for you
University Physics Volume 1
Physics
ISBN:
9781938168277
Author:
William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:
OpenStax - Rice University
Physics for Scientists and Engineers: Foundations…
Physics
ISBN:
9781133939146
Author:
Katz, Debora M.
Publisher:
Cengage Learning
Principles of Physics: A Calculus-Based Text
Physics
ISBN:
9781133104261
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
University Physics Volume 1
Physics
ISBN:
9781938168277
Author:
William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:
OpenStax - Rice University
Physics for Scientists and Engineers: Foundations…
Physics
ISBN:
9781133939146
Author:
Katz, Debora M.
Publisher:
Cengage Learning
Principles of Physics: A Calculus-Based Text
Physics
ISBN:
9781133104261
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
College Physics
Physics
ISBN:
9781285737027
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
Classical Dynamics of Particles and Systems
Physics
ISBN:
9780534408961
Author:
Stephen T. Thornton, Jerry B. Marion
Publisher:
Cengage Learning
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning