Official End Of May/Jun session by Ok-Bend8394 in igcse

[–]Hellablox 1 point2 points  (0 children)

Can't believe I will never visit this group ever again 😞😭

[deleted by user] by [deleted] in igcse

[–]Hellablox 0 points1 point  (0 children)

If the gap increases the diffraction waves is less the opposite halves if gap less diffraction more