Consider vectors A and B illustrated in the figure. These vectors act on the xy-plane and have magnitudes A = 10 and B = 74 units. Vector A makes an angle a = 15 with the positive x axis and vector B acts along the positive y direction. (a) Express A and B in terms of their components. (b) Evaluate the scalar product m = A. B. (c) Evaluate the vector product C = AX B. Z B Y X

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Chapter2: Second-order Linear Odes
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Consider vectors A and B illustrated in the
figure. These vectors act on the xy-plane and have magnitudes A
= 10 and B = 74 units. Vector A makes an angle a = 15 with the
positive x axis and vector B acts along the positive y direction.
(a) Express A and B in terms of their components.
(b) Evaluate the scalar product m = A.B.
(c) Evaluate the vector product C = AX B.
Z
B
Ta
x
Transcribed Image Text:Consider vectors A and B illustrated in the figure. These vectors act on the xy-plane and have magnitudes A = 10 and B = 74 units. Vector A makes an angle a = 15 with the positive x axis and vector B acts along the positive y direction. (a) Express A and B in terms of their components. (b) Evaluate the scalar product m = A.B. (c) Evaluate the vector product C = AX B. Z B Ta x
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