Opening Paperstreak

Physics past papers › 9702/23/M/J/21

9702/23/M/J/21 Question 4

Physics May/June 2021 Paper 23 · 8 marks · Principle of superposition, Double slit

9702/23/M/J/21 question 4

Mark scheme

Mark scheme for 9702/23/M/J/21 question 4

Question 3 · Question 5

Questions and mark schemes from Cambridge International past papers. Paperstreak isn't affiliated with Cambridge.