The uniform rectangular panel ABCD has a mass of $50$ kg and is hinged at its corners A and $B$ to the fixed vertical surface. A wire from $E$ to $D$ keeps edges $BC$ and $AD$ horizontal. Hinge A can support thrust along the hinge axis $AB,$ whereas hinge $B$ supports force normal to the hinge axis only. Find the tension $T$ in the wire and the magnitude $B$ of the force supported by hinge $B.$

Answers:

$T=\_\_\_\_$N

$B=\_\_\_\_$N