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Pearson Edexcel International Advanced Level Physics International Advanced Subsidiary/Advanced Level UNIT 1: Mechanics and Materials QP MAY 2024$12.99
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Pearson Edexcel International Advanced Level Physics International Advanced Subsidiary/Advanced Level UNIT 1: Mechanics and
Materials QP MAY 2024 Please check the examination details below before entering your candidate information
Candidate surname Other names
Centre Number Candidate Number
Pearson Edexcel International Advanced Level
Friday 10 May 2024
Morning (Time: 1 hour 30 minutes)
Paper
reference WPH11/01
Physics
🞍 🞍
International Advanced Subsidiary/Advanced Level
UNIT 1: Mechanics and Materials
You must have: Total Marks
Scientific calculator, ruler, protractor
Instructions
•• Use black ink or ball‑point pen.
If pencil is used for diagrams/sketches/graphs it must be dark (HB or B).
• centre
Fill in the boxes
number andatcandidate
the top ofnumber.
this page with your name,
•• Answer all
thequestions.
questions in the spaces provided
– there may be more space than you need.
• Show all your working out in calculations and include units where appropriate.
Information
•• The total mark for this paper is 80.
The marks for each question are shown in brackets
– use this as a guide as to how much time to spend on each question.
• Into structure
the question marked with an asterisk (*), marks will be awarded for your ability
your answer logically, showing how the points that you make are
related or follow on from each other where appropriate.
• The list of data, formulae and relationships is printed at the end of this booklet.
Advice
• Read each question carefully before you start to answer it.
• Try to answer every question.
• your answers if you have time at the end.
Check Turn over
DO NOT WRITE IN THIS AREA
For questions 1–10, in Section A, select one answer from A to D and put a cross in the box . If you
change your mind, put a line through the box and then mark your new answer with a cross .
1 An engine is used to remove water from a mine. The engine transfers energy to the
water at a rate of 180 kW and wastes energy at a rate of 60 kW.
Which of the following expressions gives the efficiency of the engine?
180
A
240
60
B
240
60
C
180
180
D
300
DO NOT WRITE IN THIS AREA
(Total for Question 1 = 1 mark)
2 The graph shows how the velocity of an object varies with time.
Velocity
Time
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Which of the following describes the motion of the object?
A constant acceleration
B constant displacement
C decreasing acceleration
D decreasing displacement
(Total for Question 2 = 1 mark)
2
🞍🞍🞍🞍
, 3 An object is moving through a fluid.
Which row of the table states the conditions which must be met for Stokes’ law
DO NOT WRITE IN THIS AREA
to apply?
Size of object Shape of object Type of flow
A any any turbulent
B any spherical turbulent
C small spherical laminar
D small any laminar
(Total for Question 3 = 1 mark)
4 Which of the following expressions gives a vector quantity?
A density × volume
DO NOT WRITE IN THIS AREA
B force × distance moved in direction of force
C mass × velocity
D power × time
(Total for Question 4 = 1 mark)
DO NOT WRITE IN THIS AREA
3
🞍🞍🞍🞍 Turn over
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