Task 2 A glass specimen is subjected to a 3-point bending test. The cross-section is rectangular with d x b (d is height and b is the width) of 6 mm and 12 mm, the distance between the bearing points is 45 mm. Calculate the following: (a) Flexural strength when the force at break is 290 N. (b) Maximum deflection at 266 N, v.h.a the relation y = F * L³ / 48E * I.