Physics, asked by Rishika1802, 1 year ago

find unit vector of i+2 j-3k

Answers

Answered by Shhii

i/4+j/2-3k/4 ..may be..

Answered by rishi7586

Formula for find unit vector a^ = root(a1^2+a2^2+a3^3)
Here unit vector = root (1*1+2*2+3*3)=root 8=2root2
So a^ =1/2root2(i +2j - 3k)
I hope it's help

Rishika1802: ya sure

Rishika1802: ok

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