There are two vectors of same magnitude 5 and addition of them have magnitude `5sqrt(3)` then what is magntude of their difference
There are two vectors of same magnitude 5 and addition of them have magnitude `5sqrt(3)` then what is magntude of their difference
A. 5
B. 0
C. 10
D. g
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`|vecA+vecB|=2(5)cos(theta)/(2)=5sqrt(3)`
`theta=60^(@)`
`|vecA-vecB|=2(5)sin(60)/(2)=5`
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