WAEC GCE Physics Obj & Essay Questions And Answer 2021
WAEC GCE Physics Obj & Essay Questions And Answer 2021 ============================== Physics OBJ 01-10: ABACADABDD 11-20: CBDBBCDBCA 21-30: CCAABBBDBC 31-40: ACDDCBAABA 41-50: CDDBBBBB ========================================= (1a) Power; = f*d/t = MLT^-² * L/T =ML²T^-³ (1b) Force; = m*a =MLT^-² (1c) Pressure; F/A = MLT^-²/L² =ML^¹T^² ============================== (2) (i)Boron (ii)Aluminium (iii)Gallium ============================== (3a) (i)Iron … Read more