A block of weight 100 N is suspended (as shown) with the help of there strings. Find the tensions in the three strings).

A block of weight 100 N is suspended (as shown) with the help of there

1.	A block of weight 100 N is suspended (as shown) with the help of there strings. Find the tensions in the three strings).
Answer» Solution :Free body diagram of block `RARR""T_(0)=100N` Free body diagram for POINT O From figure `T_(0)=T_(2)cos 60^(@)` `T_(2)=(100)/(cos60^(@))=(100)/(1//2)` `T_(2)=200N` `T_(1)=T_(2)SIN 60^(@)=200xx(sqrt3)/(2)rArr T_(1)=100sqrt3" Newton"`