The system in the figure below is in equilibrium, with the string in the center exactly horizontal. Block A weighs $40\mathrm{.}0$ N $,$ block $B$ weighs $50\mathrm{.}0$ N $,$ and angle $$ is $31\mathrm{.}0.$ What are

Find $($a$)$ tension $T_1,($b$)$ tension $T_2,($c$)$ tension $T_3,$ and $($d$)$ angle $.$

$($a$)$ Number

Units

$($b$)$ Number

Units

$($c$)$ Number

Units $$

$6$

$($d$)$ Number

Units

$$

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