Experiment 1: Youngs modulus. To investigate the relationship between load , span, width, height and the deflection of a beam that placed on two bearers and affected by a concentrated load at the centre. Objective(s) I. II. experiment young modulus objective: part to investigate the relationship between load, span, width, height and deflection of beam, placed on two bearers and Where F is the force L is length of beam K is constant based on the position E is elastic modulus I is second moment of area 3.4 Permissible Load Permissible load is the maximum amount of load which can be applied in the on to the beam it is also called the allowable load, Ferdinand P. Beer (n.d).