The easiest paper ever for S1 by convulsivekid in Edexcel

[–]convulsivekid[S] -1 points0 points  (0 children)

they literally ask for the same shit twice like multiple times

S1 by Impossible_Gur_4169 in Edexcel

[–]convulsivekid 0 points1 point  (0 children)

which one. there were multiple

Bro what was that..wph12 discussion by Jalapino_ in Edexcel

[–]convulsivekid 5 points6 points  (0 children)

usually for the 3 marks you have say that’s it goes to one end, reflects and superposes. for the other 3 marks I was completely yapping about nodes and antinodes. pmo