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A ball of mass `1 kg` hangs in equilibrium from a two strings `OA and OB` as shown in figure. What are the tensions in strings `OA and OB`? (Take, `g=10 ms^(-2)`)
image
Options:
(a) `5 N, 5 N` (b) `5sqrt3N,5sqrt3N` (c) `5N,5sqrt3N` (d) `5sqrt3N,5N`

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