WSSS 2021 Prelim P1 ANS

15 Physics 2021 Prelim Paper 1 Answers 1 2 3 4 5 6 7 8 9 10 C C A B C D A C A C 11 12 13 14 15 16 17 18 19 20 C D C D B D B B B D 21 22 23 24 25 26 27 28 29 30 A D A D A B D A C D 31 32 33 34 35 36 37 38 39 40 B B C D C C B A C A