General rotation fields a. Let a = (0, 1, 0), r = ( x, y, z ), and consider the rotation field F = a × r. Use the right-hand rule for cross products to find the direction of F at the points (0, 1, 1), (1, 1, 0), (0, 1, –1), and (–1, 1, 0). b. With a = (0, 1, 0), explain why the rotation field F = a × r circles the y -axis in the counterclockwise direction looking along a from head to tail (that is, in the negative y -direction).
General rotation fields a. Let a = (0, 1, 0), r = ( x, y, z ), and consider the rotation field F = a × r. Use the right-hand rule for cross products to find the direction of F at the points (0, 1, 1), (1, 1, 0), (0, 1, –1), and (–1, 1, 0). b. With a = (0, 1, 0), explain why the rotation field F = a × r circles the y -axis in the counterclockwise direction looking along a from head to tail (that is, in the negative y -direction).
Solution Summary: The author explains the direction of F at the points langle 0,1,1rangle,
a. Let a = (0, 1, 0), r = (x, y, z), and consider the rotation field F = a × r. Use the right-hand rule for cross products to find the direction of F at the points (0, 1, 1), (1, 1, 0), (0, 1, –1), and (–1, 1, 0).
b. With a = (0, 1, 0), explain why the rotation field F = a × r circles the y-axis in the counterclockwise direction looking along a from head to tail (that is, in the negative y-direction).
University Calculus: Early Transcendentals (4th Edition)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, calculus and related others by exploring similar questions and additional content below.
Linear Equation | Solving Linear Equations | What is Linear Equation in one variable ?; Author: Najam Academy;https://www.youtube.com/watch?v=tHm3X_Ta_iE;License: Standard YouTube License, CC-BY