An antelope is being pulled by two forces whose vector-component expressions are: F1 = 2.4Ni + -7.3Nj + -7.7Nk F2 = -2Ni + 1.2Nj + 4Nk What is the angle (in degrees) between these two vectors?

Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter1: Introduction And Vectors
Section: Chapter Questions
Problem 4OQ: What is the y component of the vector (3i8k) m/s? (a) 3 m/s (b) 8 m/s (c) 0 (d) 8 m/s (e) none of...
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An antelope is being pulled by two forces whose vector-component expressions are:
F1 = 2.4Ni + -7.3Nj + -7.7Nk
F2 = -2Ni + 1.2Nj + 4Nk
%3D
What is the angle (in degrees) between these two vectors?
Transcribed Image Text:An antelope is being pulled by two forces whose vector-component expressions are: F1 = 2.4Ni + -7.3Nj + -7.7Nk F2 = -2Ni + 1.2Nj + 4Nk %3D What is the angle (in degrees) between these two vectors?
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