Park School Physics with Calculus!
Friday, February 1, 2013
3d Vector problem
A
= 4i + 2j - 3k
B
= 6i - 4j + 1k
Find:
A (magnitude)
B (magnitude)
A - B
A
dot
B
angle between
A
and
B
A X B
i
dot
i
j
cross
j
k
cross
j
North cross Up
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