Determine the tension `T_(1)` and `T_(2)` in the strings

Explanation

As shown in figure resolve the tension `T_(1)`
along horizontal and vertical direction .As the body is in equilibrium
`T_(1) sin 60^(@) =4 kg wt = 4 xx 9.8N`
From (1) `T_(1) = (4xx 9.8)/(sin 60^(@))`
`= (4xx 9.8xx 2)/( sqrt(3)) = 45.26N`
from (2) `T_(2) = T_(1) cos 60^(@)`
`45.26 xx 0.5 =22.63N`