Physics, asked by miznahs, 11 months ago

If subtraction of two vectors is also
a unit
vector then the angle between the
firt two
vectors is
0°
60°
90°
120°

Answers

Answered by patilanurag646

0

Answer:

o'

Explanation:

The angle between two unit vectors:

au · bu = cos θ

where θ is the angle between the two vectors.

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