What is the magnitude of the cross product of a vector of magnitude 2 m pointing east and a vector of magnitude 4 m pointing 30° west of north?
Added by Veronica H.
Step 1
The vector pointing east can be written as 2i, where i is the unit vector in the east direction. The vector pointing 30° west of north can be written as 4(cos 30° j - sin 30° k), where j is the unit vector in the north direction and k is the unit vector in the Show more…
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What is the magnitude of the cross product of a vector of magnitude 2.00 m pointing east and a vector of magnitude 4.00 m pointing 30.0° west of north? 4.00 8.00 -4.00 6.93 -6.93
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a) What is the vector product of A = 2.00i + 2.00j + 1.00k and B = 1.00i - 3.00j - 2.00k? b) What is the magnitude of the cross product of a vector of magnitude 2.00 m pointing east and a vector of magnitude 4.00 m pointing 30.0° west of north?
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