Exam (elaborations)
June 2023 Edexcel IGCSE Physics QP 4ph1 / 2P
June 2023 Edexcel IGCSE Physics QP 4ph1 / 2P
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Please check the examination details below before entering your candidate informationCandidate surname Other names
Centre Number Candidate Number
Pearson Edexcel International GCSE (9–1)
Friday 16 June 2023
Morning (Time: 1 hour 15 minutes) Paper
reference 4PH1/2P
Physics
UNIT: 4PH1
PAPER: 2P
You must have: Total Marks
Ruler, calculator, protractor, Equation Booklet (enclosed)
Instructions
• Use black ink or ball-point pen.
•• IfFillpencil is used for diagrams/sketches/graphs it must be dark (HB or B).
in the boxes at the top of this page with your name,
centre number and candidate number.
•• Answer all questions.
Answer the questions in the spaces provided
– there may be more space than you need.
• Show all the steps in any calculations and state the units.
Information
•• The total mark for this paper is 70.
The marks for each question are shown in brackets
– use this as a guide as to how much time to spend on each question.
Advice
• Read each question carefully before you start to answer it.
•• Try toyour
Write answers neatly and in good English.
answer every question.
• your answers if you have time at the end.
Check
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P71957A
©2023 Pearson Education Ltd. *P71957A0124*
N:1/1/1/1/
, FORMULAE
You may find the following formulae useful.
DO NOT WRITE IN THIS AREA
energy transferred = current × voltage × time E = I×V×t
1 1
frequency = f=
time period T
work done W
power = P=
time taken t
energy transferred W
power = P=
time taken t
2π × orbital radius 2×π×r
orbital speed = v=
time period T
(final speed)2 = (initial speed)2 + (2 × acceleration × distance moved)
v2 = u2 + (2 × a × s)
DO NOT WRITE IN THIS AREA
pressure × volume = constant p1 × V1 = p2 × V2
pressure p1 p2
= constant =
temperature T1 T2
change in momentum ( mv − mu )
force = F=
time taken t
change of wavelength velocity of a galaxy λ − λ0 Δ λ v
= = =
wavelength speed of light λ0 λ0 c
change in thermal energy = mass × specific heat capacity × change in temperature
ΔQ = m × c × ΔT
Where necessary, assume the acceleration of free fall, g = 10 m/s2.
DO NOT WRITE IN THIS AREA
2
*P71957A0224*
,
DO NOT WRITE IN THIS AREA DO NOT WRITE IN THIS AREA DO NOT WRITE IN THIS AREA
BLANK PAGE
*P71957A0324*
3
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