5. The rigid bar BDE is supported by two links AB and CD. Link AB is made of aluminum (E 70 GPa) and has a cross-sectional area of 500 mm². Link CD is made of steel (E = 200 GPa) and has a cross-sectional area of (600 mm2). Determine the maximum force P that can be applied vertically at point E if the deflection of E is not to exceed 1.5 mm. C 06:11 (10) 0.4 m 0.3 m Pensen Atenotion D E B 0.4 m 0.2 m