You can find all WJEC (Wales) Physics A-Level Unit 4 past papers and mark schemes below:
June 2017 MS – Unit 4 WJEC Physics A-Level
June 2017 QP – Unit 4 WJEC Physics A-Level
June 2018 MS – Unit 4 WJEC Physics A-Level
June 2018 QP – Unit 4 WJEC Physics A-Level
June 2019 MS – Unit 4 WJEC Physics A-Level
June 2019 QP – Unit 4 WJEC Physics A-Level
June 2022 MS – Unit 4 WJEC Physics A-Level
June 2022 QP – Unit 4 WJEC Physics A-Level
Specimen MS – Unit 4 WJEC Physics A-Level
Specimen QP – Unit 4 WJEC Physics A-Level