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USPshnik [31]
4 years ago
11

If two vectors point in opposite directions, their cross product must be zero. True False

Physics
1 answer:
zepelin [54]4 years ago
8 0

Answer:

True

Explanation:

Because AxB=lAllBlsin(x)

and x is the angle between them

so, the angle is 180° and sin180 is zero.

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