Y 3K 911 The upper end of a wire of radius 4 mm and length

Last updated: 6/21/2023

Y 3K 911 The upper end of a wire of radius 4 mm and length 100 cm is clamped and its other end is twisted through an angle of 30 The angle of shear is 1 12 lind 2 0 12 3 1 2 4 0 012 wire of uniform cross sectional area 3 x 106 m and length 4m the increase in length is