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Given that P = Q = R If vec(P) + vec(Q) ...

Given that `P = Q = R` If `vec(P) + vec(Q) = vec(R )` then the angle between `vec(P)` & `vec(R )` is `theta_(1)`. If `vec(P) + vec(Q) + vec(R ) = vec(0)` then the angle between `vec(P)` & `vec(R )` is `theta_(2)`. What is the relation between `theta_(1)` and `theta_(2)` ?

A

`1: 2`

B

`2: 1`

C

`1: 1`

D

`1 : sqrt3`

Text Solution

Verified by Experts

The correct Answer is:
B
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