AQA A-level PHYSICS Paper 3 Section A/7408/3A JUNE 2021
Please write clearly in block capitals.
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Surname
Forename(s)
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I declare this is my own work.
A-level PHYSICS
Paper 3
Section A
Time allowed: The total time for
Materials both sections of this paper is 2
For this paper you must have: hours. You are advised to spend
• a pencil and a ruler approximately
• a scientific calculator
• a Data and Formulae Booklet 70 minutes on this section.
• 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 provided. Do not write outside the box around each
page or on blank pages.
• If you need extra space for your answer(s), use the lined pages at the end of this book. Write the
question number against your answer(s).
• Do all rough work in this book. Cross through any work you do not want to be marked.
• Show all your working.
, For Examiner’s Use
Question Mark
Information 1
• The marks for questions are shown in brackets.
• The maximum mark for this paper is 45. 2
• You are expected to use a scientific calculator where appropriate.
• A Data and Formulae Booklet is provided as a loose insert. 3
TOTAL
*JUN2174083A01*
IB/M/Jun21/E8 7408/3A
,
, 2
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Section A
Answer all questions in this section.
0 1 Figure 1 shows apparatus used to investigate the inverse-square law
for gamma
radiation.
Figure 1
Downloaded by: Nipsey |
IB/M/Jun21/7408/3A
Distribution of this document is illegal
Please write clearly in block capitals.
Centre number Candidate number
Surname
Forename(s)
Candidate signature
I declare this is my own work.
A-level PHYSICS
Paper 3
Section A
Time allowed: The total time for
Materials both sections of this paper is 2
For this paper you must have: hours. You are advised to spend
• a pencil and a ruler approximately
• a scientific calculator
• a Data and Formulae Booklet 70 minutes on this section.
• 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 provided. Do not write outside the box around each
page or on blank pages.
• If you need extra space for your answer(s), use the lined pages at the end of this book. Write the
question number against your answer(s).
• Do all rough work in this book. Cross through any work you do not want to be marked.
• Show all your working.
, For Examiner’s Use
Question Mark
Information 1
• The marks for questions are shown in brackets.
• The maximum mark for this paper is 45. 2
• You are expected to use a scientific calculator where appropriate.
• A Data and Formulae Booklet is provided as a loose insert. 3
TOTAL
*JUN2174083A01*
IB/M/Jun21/E8 7408/3A
,
, 2
D
o
n
o
t
w
r
i
t
e
o
u
t
s
i
d
e
t
h
e
b
o
x
Section A
Answer all questions in this section.
0 1 Figure 1 shows apparatus used to investigate the inverse-square law
for gamma
radiation.
Figure 1
Downloaded by: Nipsey |
IB/M/Jun21/7408/3A
Distribution of this document is illegal
