Determine the deformation in the Y direction, the equivalent stress and normal stress in Y direction of the specimen shown in the figure. Geometry: Dimensions are in millimeters. Material parameters: Young's modulus E = 71 GPa, Poisson's ratio v = 0.33 Loads: force F-4 000 N applied in the Y direction to the face highlighted in blue ALL ALL R4 10 R4 20 20 A 20 30 The normal stress in the Y direction at point A is 20 100 The elongation of the entire specimen in the Y direction is The maximum equivalent (von-Mises) stress in radius R4 is mm (rounded to 3 decimal places). MPa (rounded to 1 decimal place). MPa (rounded to 1 decimal place).