A-level PHYSICS
7408/3BB ACTUAL
2025
PAPERMERGED
WITH MARK
SCHEME
Paper 3
Section B Medical physics
Please write clearly in block capitals.
Candidate number
Centre number
Surname
Forename(s)
Candidate signature
I declare this is my own work.
For Examiner’s Use
A-level PHYSICS Question Mark
Paper 3 1
Section B Medical physics 2
3
4
Tuesday 17 June 2025 Morning Time allowed: The total time for
TOTAL
both sections of this paper is 2
Materials hours. You are advised to spend
For this paper you must have:
a pencil and a ruler approximately
a scientific calculator 50 minutes on this section.
a Data and Formulae Booklet • a protractor.
Instructions
for more: tyrionpapers.com
, 2
Do not
write
outside the
• 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).
• Show all your working.
Information
• The marks for questions are shown in brackets.
• The maximum mark for this paper is 35.
• You are expected to use a scientific calculator where appropriate.
• A Data and Formulae Booklet is provided as a loose insert.
*JUN2574083BB01*
IB/M/Jun25/G4006/E6
7408/3BB
• Do all rough work in this book. Cross through any work you do not want to
be marked.
for more: tyrionpapers.com
IB/M/Jun25/7408/3BB
, 3
Do not
write
outside the
box
There are no questions printed on this page box
DO NOT WRITE ON THIS PAGE
ANSWER IN THE SPACES PROVIDED
Turn over ►
for more: tyrionpapers.com
IB/M/Jun25/7408/3BB
, 4
Do not
write
outside the
*02*
Section B
Answer all questions in this section.
for more: tyrionpapers.com
IB/M/Jun25/7408/3BB
7408/3BB ACTUAL
2025
PAPERMERGED
WITH MARK
SCHEME
Paper 3
Section B Medical physics
Please write clearly in block capitals.
Candidate number
Centre number
Surname
Forename(s)
Candidate signature
I declare this is my own work.
For Examiner’s Use
A-level PHYSICS Question Mark
Paper 3 1
Section B Medical physics 2
3
4
Tuesday 17 June 2025 Morning Time allowed: The total time for
TOTAL
both sections of this paper is 2
Materials hours. You are advised to spend
For this paper you must have:
a pencil and a ruler approximately
a scientific calculator 50 minutes on this section.
a Data and Formulae Booklet • a protractor.
Instructions
for more: tyrionpapers.com
, 2
Do not
write
outside the
• 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).
• Show all your working.
Information
• The marks for questions are shown in brackets.
• The maximum mark for this paper is 35.
• You are expected to use a scientific calculator where appropriate.
• A Data and Formulae Booklet is provided as a loose insert.
*JUN2574083BB01*
IB/M/Jun25/G4006/E6
7408/3BB
• Do all rough work in this book. Cross through any work you do not want to
be marked.
for more: tyrionpapers.com
IB/M/Jun25/7408/3BB
, 3
Do not
write
outside the
box
There are no questions printed on this page box
DO NOT WRITE ON THIS PAGE
ANSWER IN THE SPACES PROVIDED
Turn over ►
for more: tyrionpapers.com
IB/M/Jun25/7408/3BB
, 4
Do not
write
outside the
*02*
Section B
Answer all questions in this section.
for more: tyrionpapers.com
IB/M/Jun25/7408/3BB
