HEFONDE Two thin rigid rods AB mass m length and CD mass 2m

Last updated: 6/14/2023

HEFONDE Two thin rigid rods AB mass m length and CD mass 2m length 2 are connected to make a T as shown in figure The assembly is kept vertical on a frictionless horizontal surface and is restrained to fall sidewise What is the least value of F to be applied horizontally at B such that B is able to leave contact with the surface C O 3mE 2 mg 3 3 2 mg 21 2m D m B A F