Physics, asked by brishav1, 1 year ago

Two unit vectors A and B are such that the magnitude of A+B =magnitude of 3 (A-B). The angle between A and B is?

Answers

Answered by MsRoshmi
1
I think it is thirty degree

brishav1: how?
brishav1: tell me please
MsRoshmi: as both are equal
MsRoshmi: find ratio of AandB
MsRoshmi: then then value 1/2 came which is of sine 30degre
MsRoshmi: So it's the answer
MsRoshmi: u got it then
MsRoshmi: plz brainliest
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