2. The vector A = 2.124 i+3.209 j-5.259 k is written in the triad i'j'k' in which x'y'-axes are rotated about z-axis (which coincides with the z'-axis) through an angle of 22°. This first rotation is followed by two other rotations: second, around the fixed y'-axis (coincides with the y"-axis) with an angle of 12°; third, around x-axis (coincides with the x-axis) with an angle of 37º. A. = 1.844-6.011"-1.711 k"" B. A = 4.196"" + 1.200 j"" -4.840 k*** C. A-2.009 ("" +5.233 "" + 3.323 k"" D. A = 4.196 -0.958 j" - 4.893 k OA. OB. C.

2. The vector A = 2.124 i+3.209 j-5.259 k is written in the triad i'j'k' in which x'y'-axes are rotated about z-axis (which coincides with the z'-axis) through an angle of 22°. This first rotation is followed by two other rotations: second, around the fixed y'-axis (coincides with the y"-axis) with an angle of 12°; third, around x-axis (coincides with the x-axis) with an angle of 37º. A. = 1.844-6.011"-1.711 k"" B. A = 4.196"" + 1.200 j"" -4.840 k*** C. A-2.009 ("" +5.233 "" + 3.323 k"" D. A = 4.196 -0.958 j" - 4.893 k OA. OB. C.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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