Aqa as physics paper qp Samenvattingen, Aantekeningen en Examens

AQA AS PHYSICS Paper 1 7407-1-QP-Physics-AS-17May23

AQA AS-LEVEL PHYSICS 7407/1 PAPER 1 JUNE 2022 QUESTION PAPER. A sample of bromine gas contains a mixture of two isotopes. An experiment is done to find the percentage of each isotope in this sample. 0 2 . 1 In the experiment, the gas is ionised by a beam of electrons. Explain how the beam of electrons causes a particle of the gas to have a charge of +1e. The gas consists of bromine molecules. Each molecule has two bromine atoms. The experiment finds that the bromine molecules contain 158,...

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AQA AS PHYSICS Paper 2 QP June 2021

AQA AS PHYSICS Paper 2 7407-2-QP-Physics-AS-24May23

AQA AS PHYSICS PAPER 1 7407 QP 2021 *jun* IB/M/Jun21/E7 7407/1 For Examiner’s Use Question Mark 1 2 3 4 5 6 7 TOTAL Time allowed: 1 hour 30 minutes Materials For this paper you must have: • a pencil and a ruler • a scientific calculator • a Data and Formulae Booklet • a protractor. Instructions • Use black ink or black ball-point pen. • Fill in the boxes at the top of this page. • Answer all questions. • You must answer the questions in the spaces pro...

AQA AS PHYSICS Paper 2 MAY 2023 QP