WAEC 2023 PHYSICS ANSWERS (ESSAY & OBJ)

May 23, 2023 admin 0

PHYSICS-OBJ 1-10: CBAACCBCBB 11-20: DBDDCDAAAA 21-30: BDCDBDDCCB 31-40: CBBABDCBBC 41-50: CDDACCCBCD COMPLETED ============================== (3) ============================== (1&2) ============================== (10) ============================== (6a) Intrinsic semiconductors are pure semiconductor […]