(d) a steel cantilever 0.25 m long, 20 mm wide and 4 mm thick has a force of 25 N applied at the free end. A linear variable differential transformer (LVDT) with a sensitivity of 0.5 V/mm is attached to the free end. The modulus of elasticity of steel is 200 GN/m² Determine the. (i)deflection at the free end; (ii)overal system sensitivity in V/N. (8 marks)