14 A uniform wire of length and mass m is suspended from the

Last updated: 6/13/2023

14 A uniform wire of length and mass m is suspended from the ceiling and a block of mass m is suspended at the other end of wire If A is the area of cross section of the wire then 1 Tensile stress at any cross section of the wire 2 mg A is 2 Tensile stress at any cross section of the wire is zero 3 Tensile stress in wire at the point attached to 2 mg A the ceiling is 4 Tensile stress at any cross section of the wire is 2 mg 18 t 19 F