AQA A LEVEL PHYSICS PAPER 1 JUNE 2022 EXAM QUESTION PAPER (7408/1: Paper 1)

AQA A LEVEL PHYSICS PAPER 1 JUNE 2022 EXAM QUESTION PAPER (7408/1: Paper 1). DOWNLOAD A Level Physics Paper 1 June 2022 Exam on Hackedexams.com INSTANTLY. Section A box Answer all questions in this section. 0 1 Two stable isotopes of helium are 4 2 He and 3 2 He. 0 1 . 1 An atom of 4 2 He is produced in a rock that contains uranium. It is produced following the radioactive decay of a 238 92U atom. The decay also creates an atom of thorium (Th). Write an equation for the decay of...