In the following figure the pulley `P_(1)` is fixed and the pulley `P_(2)` is movable.
Channel: Doubtnut
Date: 19/01/2020

In the following figure the pulley `P_(1)` is fixed and the pulley `P_(2)` is movable. If `W_(1)=W_(2)=100` `N` , what is the angle `AP_(2)P_(1)` ? The pulleys are frictionless.