For the Electronic Bathroom Scale. The maximum load on a beam is assumed to be 75kg. (a) Find the max. deflection by using the Young’s Modulus E=200,000 N/mm². Is it small? Also see next page for the dimensions of the beam. Hint: For small deflection, tan phyter » phyter. Use the given Excel template file if needs. (b) Determine the relationship of the applied load (say, mass in kg here!) against the beam surface strain (e). Hint: Using Excel to calculate the Bending Moment at the surfaces of the beam first. Then use the equation (M/I)(h/2) = Ee. (c) What have you observed? What formula should I use the find the max. deflection?