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?

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Chapter2: Vectors
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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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