A body of weight $2\, kg$ is suspended as shown in the figure. The tension ${T_1}$ in the horizontal string (in kg wt) is
A body of weight $2\, kg$ is suspended as shown in the figure. The tension ${T_1}$ in the horizontal string (in kg wt) is
- A
$2/\sqrt 3 $
- B
$\sqrt 3 /2$
- C
$2\sqrt 3 $
- D
$2$
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